diff --git a/x-pack/plugins/index_management/README.md b/x-pack/plugins/index_management/README.md
index b50309ac36099..8ac2837a683b6 100644
--- a/x-pack/plugins/index_management/README.md
+++ b/x-pack/plugins/index_management/README.md
@@ -49,11 +49,34 @@ POST %25%7B%5B%40metadata%5D%5Bbeat%5D%7D-%25%7B%5B%40metadata%5D%5Bversion%5D%7
 }
 ```
 
+Create a data stream configured with data stream lifecyle.
+
+```
+PUT _index_template/my-index-template
+{
+  "index_patterns": ["my-data-stream*"],
+  "data_stream": { },
+  "priority": 500,
+  "template": {
+    "lifecycle": {
+      "data_retention": "7d"
+    }
+  },
+  "_meta": {
+    "description": "Template with data stream lifecycle"
+  }
+}
+```
+
+```
+PUT _data_stream/my-data-stream
+```
+
 ## Index templates tab
 
 ### Quick steps for testing
 
-**Legacy index templates** are only shown in the UI on stateful *and* if a user has existing legacy index templates. You can test this functionality by creating one in Console:
+**Legacy index templates** are only shown in the UI on stateful _and_ if a user has existing legacy index templates. You can test this functionality by creating one in Console:
 
 ```
 PUT _template/template_1
@@ -67,6 +90,7 @@ On serverless, Elasticsearch does not support legacy index templates and therefo
 To test **Cloud-managed templates**:
 
 1. Add `cluster.metadata.managed_index_templates` setting via Dev Tools:
+
 ```
 PUT /_cluster/settings
 {
@@ -77,6 +101,7 @@ PUT /_cluster/settings
 ```
 
 2. Create a template with the format: `.cloud-<template_name>` via Dev Tools.
+
 ```
 PUT _template/.cloud-example
 {
@@ -101,4 +126,4 @@ In 7.x, the UI supports types defined as part of the mappings for legacy index t
     }
   }
 }
-```
\ No newline at end of file
+```
diff --git a/x-pack/plugins/index_management/__jest__/client_integration/home/data_streams_tab.helpers.ts b/x-pack/plugins/index_management/__jest__/client_integration/home/data_streams_tab.helpers.ts
index e38359a6d9f37..d9e6694d8ba8d 100644
--- a/x-pack/plugins/index_management/__jest__/client_integration/home/data_streams_tab.helpers.ts
+++ b/x-pack/plugins/index_management/__jest__/client_integration/home/data_streams_tab.helpers.ts
@@ -8,7 +8,6 @@
 import { act } from 'react-dom/test-utils';
 import { ReactWrapper } from 'enzyme';
 
-import { EuiDescriptionListDescription } from '@elastic/eui';
 import {
   registerTestBed,
   TestBed,
@@ -43,8 +42,9 @@ export interface DataStreamsTabTestBed extends TestBed<TestSubjects> {
   findDetailPanelTitle: () => string;
   findEmptyPromptIndexTemplateLink: () => ReactWrapper;
   findDetailPanelIlmPolicyLink: () => ReactWrapper;
-  findDetailPanelIlmPolicyName: () => ReactWrapper;
+  findDetailPanelIlmPolicyDetail: () => ReactWrapper;
   findDetailPanelIndexTemplateLink: () => ReactWrapper;
+  findDetailPanelDataRetentionDetail: () => ReactWrapper;
 }
 
 export const setup = async (
@@ -211,10 +211,14 @@ export const setup = async (
     return find('indexTemplateLink');
   };
 
-  const findDetailPanelIlmPolicyName = () => {
-    const descriptionList = testBed.component.find(EuiDescriptionListDescription);
-    // ilm policy is the last in the details list
-    return descriptionList.last();
+  const findDetailPanelIlmPolicyDetail = () => {
+    const { find } = testBed;
+    return find('ilmPolicyDetail');
+  };
+
+  const findDetailPanelDataRetentionDetail = () => {
+    const { find } = testBed;
+    return find('dataRetentionDetail');
   };
 
   return {
@@ -240,8 +244,9 @@ export const setup = async (
     findDetailPanelTitle,
     findEmptyPromptIndexTemplateLink,
     findDetailPanelIlmPolicyLink,
-    findDetailPanelIlmPolicyName,
+    findDetailPanelIlmPolicyDetail,
     findDetailPanelIndexTemplateLink,
+    findDetailPanelDataRetentionDetail,
   };
 };
 
@@ -264,6 +269,9 @@ export const createDataStreamPayload = (dataStream: Partial<DataStream>): DataSt
     delete_index: true,
   },
   hidden: false,
+  lifecycle: {
+    data_retention: '7d',
+  },
   ...dataStream,
 });
 
diff --git a/x-pack/plugins/index_management/__jest__/client_integration/home/data_streams_tab.test.ts b/x-pack/plugins/index_management/__jest__/client_integration/home/data_streams_tab.test.ts
index 208bec0a1d6e6..f4e8221be1093 100644
--- a/x-pack/plugins/index_management/__jest__/client_integration/home/data_streams_tab.test.ts
+++ b/x-pack/plugins/index_management/__jest__/client_integration/home/data_streams_tab.test.ts
@@ -170,8 +170,8 @@ describe('Data Streams tab', () => {
       const { tableCellsValues } = table.getMetaData('dataStreamTable');
 
       expect(tableCellsValues).toEqual([
-        ['', 'dataStream1', 'green', '1', 'Delete'],
-        ['', 'dataStream2', 'green', '1', 'Delete'],
+        ['', 'dataStream1', 'green', '1', '7d', 'Delete'],
+        ['', 'dataStream2', 'green', '1', '7d', 'Delete'],
       ]);
     });
 
@@ -209,8 +209,8 @@ describe('Data Streams tab', () => {
       // The table renders with the stats columns though.
       const { tableCellsValues } = table.getMetaData('dataStreamTable');
       expect(tableCellsValues).toEqual([
-        ['', 'dataStream1', 'green', 'December 31st, 1969 7:00:00 PM', '5b', '1', 'Delete'],
-        ['', 'dataStream2', 'green', 'December 31st, 1969 7:00:00 PM', '1kb', '1', 'Delete'],
+        ['', 'dataStream1', 'green', 'December 31st, 1969 7:00:00 PM', '5b', '1', '7d', 'Delete'],
+        ['', 'dataStream2', 'green', 'December 31st, 1969 7:00:00 PM', '1kb', '1', '7d', 'Delete'],
       ]);
     });
 
@@ -229,8 +229,8 @@ describe('Data Streams tab', () => {
       // the human-readable string values.
       const { tableCellsValues } = table.getMetaData('dataStreamTable');
       expect(tableCellsValues).toEqual([
-        ['', 'dataStream1', 'green', 'December 31st, 1969 7:00:00 PM', '5b', '1', 'Delete'],
-        ['', 'dataStream2', 'green', 'December 31st, 1969 7:00:00 PM', '1kb', '1', 'Delete'],
+        ['', 'dataStream1', 'green', 'December 31st, 1969 7:00:00 PM', '5b', '1', '7d', 'Delete'],
+        ['', 'dataStream2', 'green', 'December 31st, 1969 7:00:00 PM', '1kb', '1', '7d', 'Delete'],
       ]);
     });
 
@@ -335,6 +335,12 @@ describe('Data Streams tab', () => {
         expect(find('summaryTab').exists()).toBeTruthy();
         expect(find('title').text().trim()).toBe('indexTemplate');
       });
+
+      test('shows data retention detail when configured', async () => {
+        const { actions, findDetailPanelDataRetentionDetail } = testBed;
+        await actions.clickNameAt(0);
+        expect(findDetailPanelDataRetentionDetail().exists()).toBeTruthy();
+      });
     });
   });
 
@@ -423,10 +429,10 @@ describe('Data Streams tab', () => {
       });
       testBed.component.update();
 
-      const { actions, findDetailPanelIlmPolicyLink, findDetailPanelIlmPolicyName } = testBed;
+      const { actions, findDetailPanelIlmPolicyLink, findDetailPanelIlmPolicyDetail } = testBed;
       await actions.clickNameAt(0);
       expect(findDetailPanelIlmPolicyLink().exists()).toBeFalsy();
-      expect(findDetailPanelIlmPolicyName().contains('None')).toBeTruthy();
+      expect(findDetailPanelIlmPolicyDetail().exists()).toBeFalsy();
     });
 
     test('without an ILM url locator and with an ILM policy', async () => {
@@ -453,10 +459,10 @@ describe('Data Streams tab', () => {
       });
       testBed.component.update();
 
-      const { actions, findDetailPanelIlmPolicyLink, findDetailPanelIlmPolicyName } = testBed;
+      const { actions, findDetailPanelIlmPolicyLink, findDetailPanelIlmPolicyDetail } = testBed;
       await actions.clickNameAt(0);
       expect(findDetailPanelIlmPolicyLink().exists()).toBeFalsy();
-      expect(findDetailPanelIlmPolicyName().contains('my_ilm_policy')).toBeTruthy();
+      expect(findDetailPanelIlmPolicyDetail().contains('my_ilm_policy')).toBeTruthy();
     });
   });
 
@@ -489,8 +495,8 @@ describe('Data Streams tab', () => {
       const { tableCellsValues } = table.getMetaData('dataStreamTable');
 
       expect(tableCellsValues).toEqual([
-        ['', `managed-data-stream${nonBreakingSpace}Fleet-managed`, 'green', '1', 'Delete'],
-        ['', 'non-managed-data-stream', 'green', '1', 'Delete'],
+        ['', `managed-data-stream${nonBreakingSpace}Fleet-managed`, 'green', '1', '7d', 'Delete'],
+        ['', 'non-managed-data-stream', 'green', '1', '7d', 'Delete'],
       ]);
     });
 
@@ -499,14 +505,16 @@ describe('Data Streams tab', () => {
       let { tableCellsValues } = table.getMetaData('dataStreamTable');
 
       expect(tableCellsValues).toEqual([
-        ['', `managed-data-stream${nonBreakingSpace}Fleet-managed`, 'green', '1', 'Delete'],
-        ['', 'non-managed-data-stream', 'green', '1', 'Delete'],
+        ['', `managed-data-stream${nonBreakingSpace}Fleet-managed`, 'green', '1', '7d', 'Delete'],
+        ['', 'non-managed-data-stream', 'green', '1', '7d', 'Delete'],
       ]);
 
       actions.toggleViewFilterAt(0);
 
       ({ tableCellsValues } = table.getMetaData('dataStreamTable'));
-      expect(tableCellsValues).toEqual([['', 'non-managed-data-stream', 'green', '1', 'Delete']]);
+      expect(tableCellsValues).toEqual([
+        ['', 'non-managed-data-stream', 'green', '1', '7d', 'Delete'],
+      ]);
     });
   });
 
@@ -537,7 +545,7 @@ describe('Data Streams tab', () => {
       const { tableCellsValues } = table.getMetaData('dataStreamTable');
 
       expect(tableCellsValues).toEqual([
-        ['', `hidden-data-stream${nonBreakingSpace}Hidden`, 'green', '1', 'Delete'],
+        ['', `hidden-data-stream${nonBreakingSpace}Hidden`, 'green', '1', '7d', 'Delete'],
       ]);
     });
   });
@@ -570,8 +578,8 @@ describe('Data Streams tab', () => {
         const { tableCellsValues } = table.getMetaData('dataStreamTable');
 
         expect(tableCellsValues).toEqual([
-          ['', 'dataStreamNoDelete', 'green', '1', ''],
-          ['', 'dataStreamWithDelete', 'green', '1', 'Delete'],
+          ['', 'dataStreamNoDelete', 'green', '1', '7d', ''],
+          ['', 'dataStreamWithDelete', 'green', '1', '7d', 'Delete'],
         ]);
       });
 
diff --git a/x-pack/plugins/index_management/common/lib/data_stream_serialization.ts b/x-pack/plugins/index_management/common/lib/data_stream_serialization.ts
index 5c27c16946325..78593b40b5eaa 100644
--- a/x-pack/plugins/index_management/common/lib/data_stream_serialization.ts
+++ b/x-pack/plugins/index_management/common/lib/data_stream_serialization.ts
@@ -5,9 +5,9 @@
  * 2.0.
  */
 
-import { DataStream, DataStreamFromEs, Health } from '../types';
+import { DataStream, EnhancedDataStreamFromEs, Health } from '../types';
 
-export function deserializeDataStream(dataStreamFromEs: DataStreamFromEs): DataStream {
+export function deserializeDataStream(dataStreamFromEs: EnhancedDataStreamFromEs): DataStream {
   const {
     name,
     timestamp_field: timeStampField,
@@ -22,6 +22,7 @@ export function deserializeDataStream(dataStreamFromEs: DataStreamFromEs): DataS
     _meta,
     privileges,
     hidden,
+    lifecycle,
   } = dataStreamFromEs;
 
   return {
@@ -44,9 +45,12 @@ export function deserializeDataStream(dataStreamFromEs: DataStreamFromEs): DataS
     _meta,
     privileges,
     hidden,
+    lifecycle,
   };
 }
 
-export function deserializeDataStreamList(dataStreamsFromEs: DataStreamFromEs[]): DataStream[] {
+export function deserializeDataStreamList(
+  dataStreamsFromEs: EnhancedDataStreamFromEs[]
+): DataStream[] {
   return dataStreamsFromEs.map((dataStream) => deserializeDataStream(dataStream));
 }
diff --git a/x-pack/plugins/index_management/common/types/data_streams.ts b/x-pack/plugins/index_management/common/types/data_streams.ts
index 7ac08f6684466..88e4bc237e819 100644
--- a/x-pack/plugins/index_management/common/types/data_streams.ts
+++ b/x-pack/plugins/index_management/common/types/data_streams.ts
@@ -5,20 +5,20 @@
  * 2.0.
  */
 
+import {
+  ByteSize,
+  IndicesDataLifecycleWithRollover,
+  IndicesDataStream,
+  IndicesDataStreamsStatsDataStreamsStatsItem,
+  Metadata,
+} from '@elastic/elasticsearch/lib/api/types';
+
 interface TimestampFieldFromEs {
   name: string;
 }
 
 type TimestampField = TimestampFieldFromEs;
 
-interface MetaFromEs {
-  managed_by: string;
-  package: any;
-  managed: boolean;
-}
-
-type Meta = MetaFromEs;
-
 interface PrivilegesFromEs {
   delete_index: boolean;
 }
@@ -27,20 +27,13 @@ type Privileges = PrivilegesFromEs;
 
 export type HealthFromEs = 'GREEN' | 'YELLOW' | 'RED';
 
-export interface DataStreamFromEs {
-  name: string;
-  timestamp_field: TimestampFieldFromEs;
-  indices: DataStreamIndexFromEs[];
-  generation: number;
-  _meta?: MetaFromEs;
-  status: HealthFromEs;
-  template: string;
-  ilm_policy?: string;
-  store_size?: string;
-  store_size_bytes?: number;
-  maximum_timestamp?: number;
-  privileges: PrivilegesFromEs;
-  hidden: boolean;
+export interface EnhancedDataStreamFromEs extends IndicesDataStream {
+  store_size?: IndicesDataStreamsStatsDataStreamsStatsItem['store_size'];
+  store_size_bytes?: IndicesDataStreamsStatsDataStreamsStatsItem['store_size_bytes'];
+  maximum_timestamp?: IndicesDataStreamsStatsDataStreamsStatsItem['maximum_timestamp'];
+  privileges: {
+    delete_index: boolean;
+  };
 }
 
 export interface DataStreamIndexFromEs {
@@ -58,12 +51,13 @@ export interface DataStream {
   health: Health;
   indexTemplateName: string;
   ilmPolicyName?: string;
-  storageSize?: string;
+  storageSize?: ByteSize;
   storageSizeBytes?: number;
   maxTimeStamp?: number;
-  _meta?: Meta;
+  _meta?: Metadata;
   privileges: Privileges;
   hidden: boolean;
+  lifecycle?: IndicesDataLifecycleWithRollover;
 }
 
 export interface DataStreamIndex {
diff --git a/x-pack/plugins/index_management/common/types/index.ts b/x-pack/plugins/index_management/common/types/index.ts
index ce5d96a842366..f3f2315cdd15b 100644
--- a/x-pack/plugins/index_management/common/types/index.ts
+++ b/x-pack/plugins/index_management/common/types/index.ts
@@ -13,7 +13,7 @@ export * from './mappings';
 
 export * from './templates';
 
-export type { DataStreamFromEs, Health, DataStream, DataStreamIndex } from './data_streams';
+export type { EnhancedDataStreamFromEs, Health, DataStream, DataStreamIndex } from './data_streams';
 
 export * from './component_templates';
 
diff --git a/x-pack/plugins/index_management/public/application/sections/home/data_stream_list/data_stream_detail_panel/data_stream_detail_panel.tsx b/x-pack/plugins/index_management/public/application/sections/home/data_stream_list/data_stream_detail_panel/data_stream_detail_panel.tsx
index d3d8b0bc64baf..28fc4a5f15218 100644
--- a/x-pack/plugins/index_management/public/application/sections/home/data_stream_list/data_stream_detail_panel/data_stream_detail_panel.tsx
+++ b/x-pack/plugins/index_management/public/application/sections/home/data_stream_list/data_stream_detail_panel/data_stream_detail_panel.tsx
@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import React, { useState } from 'react';
+import React, { useState, Fragment } from 'react';
 import { i18n } from '@kbn/i18n';
 import {
   EuiButton,
@@ -41,24 +41,16 @@ interface DetailsListProps {
     name: string;
     toolTip: string;
     content: any;
+    dataTestSubj: string;
   }>;
 }
 
 const DetailsList: React.FunctionComponent<DetailsListProps> = ({ details }) => {
-  const groups: any[] = [];
-  let items: any[];
+  const descriptionListItems = details.map((detail, index) => {
+    const { name, toolTip, content, dataTestSubj } = detail;
 
-  details.forEach((detail, index) => {
-    const { name, toolTip, content } = detail;
-
-    if (index % 2 === 0) {
-      items = [];
-
-      groups.push(<EuiFlexGroup key={groups.length}>{items}</EuiFlexGroup>);
-    }
-
-    items.push(
-      <EuiFlexItem key={name}>
+    return (
+      <Fragment key={`${name}-${index}`}>
         <EuiDescriptionListTitle>
           <EuiFlexGroup alignItems="center" gutterSize="s">
             <EuiFlexItem grow={false}>{name}</EuiFlexItem>
@@ -69,12 +61,27 @@ const DetailsList: React.FunctionComponent<DetailsListProps> = ({ details }) =>
           </EuiFlexGroup>
         </EuiDescriptionListTitle>
 
-        <EuiDescriptionListDescription>{content}</EuiDescriptionListDescription>
-      </EuiFlexItem>
+        <EuiDescriptionListDescription data-test-subj={dataTestSubj}>
+          {content}
+        </EuiDescriptionListDescription>
+      </Fragment>
     );
   });
 
-  return <EuiDescriptionList textStyle="reverse">{groups}</EuiDescriptionList>;
+  const midpoint = Math.ceil(descriptionListItems.length / 2);
+  const descriptionListColumnOne = descriptionListItems.slice(0, midpoint);
+  const descriptionListColumnTwo = descriptionListItems.slice(-midpoint);
+
+  return (
+    <EuiFlexGroup>
+      <EuiFlexItem>
+        <EuiDescriptionList textStyle="reverse">{descriptionListColumnOne}</EuiDescriptionList>
+      </EuiFlexItem>
+      <EuiFlexItem>
+        <EuiDescriptionList textStyle="reverse">{descriptionListColumnTwo}</EuiDescriptionList>
+      </EuiFlexItem>
+    </EuiFlexGroup>
+  );
 };
 
 interface Props {
@@ -123,23 +130,64 @@ export const DataStreamDetailPanel: React.FunctionComponent<Props> = ({
       ilmPolicyName,
       storageSize,
       maxTimeStamp,
+      lifecycle,
     } = dataStream;
-    const details = [
+
+    const getManagementDetails = () => {
+      const managementDetails = [];
+
+      if (lifecycle?.data_retention) {
+        managementDetails.push({
+          name: i18n.translate('xpack.idxMgmt.dataStreamDetailPanel.dataRetentionTitle', {
+            defaultMessage: 'Data retention',
+          }),
+          toolTip: i18n.translate('xpack.idxMgmt.dataStreamDetailPanel.dataRetentionToolTip', {
+            defaultMessage: 'The amount of time to retain the data in the data stream.',
+          }),
+          content: lifecycle.data_retention,
+          dataTestSubj: 'dataRetentionDetail',
+        });
+      }
+
+      if (ilmPolicyName) {
+        managementDetails.push({
+          name: i18n.translate('xpack.idxMgmt.dataStreamDetailPanel.ilmPolicyTitle', {
+            defaultMessage: 'Index lifecycle policy',
+          }),
+          toolTip: i18n.translate('xpack.idxMgmt.dataStreamDetailPanel.ilmPolicyToolTip', {
+            defaultMessage: `The index lifecycle policy that manages the data in the data stream.`,
+          }),
+          content: ilmPolicyLink ? (
+            <EuiLink data-test-subj={'ilmPolicyLink'} href={ilmPolicyLink}>
+              {ilmPolicyName}
+            </EuiLink>
+          ) : (
+            ilmPolicyName
+          ),
+          dataTestSubj: 'ilmPolicyDetail',
+        });
+      }
+
+      return managementDetails;
+    };
+
+    const defaultDetails = [
       {
         name: i18n.translate('xpack.idxMgmt.dataStreamDetailPanel.healthTitle', {
           defaultMessage: 'Health',
         }),
         toolTip: i18n.translate('xpack.idxMgmt.dataStreamDetailPanel.healthToolTip', {
-          defaultMessage: `The health of the data stream's current backing indices`,
+          defaultMessage: `The health of the data stream's current backing indices.`,
         }),
         content: <DataHealth health={health} />,
+        dataTestSubj: 'healthDetail',
       },
       {
         name: i18n.translate('xpack.idxMgmt.dataStreamDetailPanel.maxTimeStampTitle', {
           defaultMessage: 'Last updated',
         }),
         toolTip: i18n.translate('xpack.idxMgmt.dataStreamDetailPanel.maxTimeStampToolTip', {
-          defaultMessage: 'The most recent document to be added to the data stream',
+          defaultMessage: 'The most recent document to be added to the data stream.',
         }),
         content: maxTimeStamp ? (
           humanizeTimeStamp(maxTimeStamp)
@@ -150,22 +198,24 @@ export const DataStreamDetailPanel: React.FunctionComponent<Props> = ({
             })}
           </em>
         ),
+        dataTestSubj: 'lastUpdatedDetail',
       },
       {
         name: i18n.translate('xpack.idxMgmt.dataStreamDetailPanel.storageSizeTitle', {
           defaultMessage: 'Storage size',
         }),
         toolTip: i18n.translate('xpack.idxMgmt.dataStreamDetailPanel.storageSizeToolTip', {
-          defaultMessage: `Total size of all shards in the data stream’s backing indices`,
+          defaultMessage: `The total size of all shards in the data stream’s backing indices.`,
         }),
         content: storageSize,
+        dataTestSubj: 'storageSizeDetail',
       },
       {
         name: i18n.translate('xpack.idxMgmt.dataStreamDetailPanel.indicesTitle', {
           defaultMessage: 'Indices',
         }),
         toolTip: i18n.translate('xpack.idxMgmt.dataStreamDetailPanel.indicesToolTip', {
-          defaultMessage: `The data stream's current backing indices`,
+          defaultMessage: `The data stream's current backing indices.`,
         }),
         content: (
           <EuiLink
@@ -177,24 +227,27 @@ export const DataStreamDetailPanel: React.FunctionComponent<Props> = ({
             {indices.length}
           </EuiLink>
         ),
+        dataTestSubj: 'indicesDetail',
       },
       {
         name: i18n.translate('xpack.idxMgmt.dataStreamDetailPanel.timestampFieldTitle', {
           defaultMessage: 'Timestamp field',
         }),
         toolTip: i18n.translate('xpack.idxMgmt.dataStreamDetailPanel.timestampFieldToolTip', {
-          defaultMessage: 'Timestamp field shared by all documents in the data stream',
+          defaultMessage: 'The timestamp field shared by all documents in the data stream.',
         }),
         content: timeStampField.name,
+        dataTestSubj: 'timestampDetail',
       },
       {
         name: i18n.translate('xpack.idxMgmt.dataStreamDetailPanel.generationTitle', {
           defaultMessage: 'Generation',
         }),
         toolTip: i18n.translate('xpack.idxMgmt.dataStreamDetailPanel.generationToolTip', {
-          defaultMessage: 'Cumulative count of backing indices created for the data stream',
+          defaultMessage: 'The number of backing indices generated for the data stream.',
         }),
         content: generation,
+        dataTestSubj: 'generationDetail',
       },
       {
         name: i18n.translate('xpack.idxMgmt.dataStreamDetailPanel.indexTemplateTitle', {
@@ -202,7 +255,7 @@ export const DataStreamDetailPanel: React.FunctionComponent<Props> = ({
         }),
         toolTip: i18n.translate('xpack.idxMgmt.dataStreamDetailPanel.indexTemplateToolTip', {
           defaultMessage:
-            'The index template that configured the data stream and configures its backing indices',
+            'The index template that configured the data stream and configures its backing indices.',
         }),
         content: (
           <EuiLink
@@ -212,31 +265,13 @@ export const DataStreamDetailPanel: React.FunctionComponent<Props> = ({
             {indexTemplateName}
           </EuiLink>
         ),
-      },
-      {
-        name: i18n.translate('xpack.idxMgmt.dataStreamDetailPanel.ilmPolicyTitle', {
-          defaultMessage: 'Index lifecycle policy',
-        }),
-        toolTip: i18n.translate('xpack.idxMgmt.dataStreamDetailPanel.ilmPolicyToolTip', {
-          defaultMessage: `The index lifecycle policy that manages the data stream's data`,
-        }),
-        content:
-          ilmPolicyName && ilmPolicyLink ? (
-            <EuiLink data-test-subj={'ilmPolicyLink'} href={ilmPolicyLink}>
-              {ilmPolicyName}
-            </EuiLink>
-          ) : (
-            ilmPolicyName || (
-              <em>
-                {i18n.translate('xpack.idxMgmt.dataStreamDetailPanel.ilmPolicyContentNoneMessage', {
-                  defaultMessage: `None`,
-                })}
-              </em>
-            )
-          ),
+        dataTestSubj: 'indexTemplateDetail',
       },
     ];
 
+    const managementDetails = getManagementDetails();
+    const details = [...defaultDetails, ...managementDetails];
+
     content = <DetailsList details={details} />;
   }
 
diff --git a/x-pack/plugins/index_management/public/application/sections/home/data_stream_list/data_stream_table/data_stream_table.tsx b/x-pack/plugins/index_management/public/application/sections/home/data_stream_list/data_stream_table/data_stream_table.tsx
index 8e070ae7fe125..d67922f3cdcbc 100644
--- a/x-pack/plugins/index_management/public/application/sections/home/data_stream_list/data_stream_table/data_stream_table.tsx
+++ b/x-pack/plugins/index_management/public/application/sections/home/data_stream_list/data_stream_table/data_stream_table.tsx
@@ -8,7 +8,14 @@
 import React, { useState, Fragment } from 'react';
 import { i18n } from '@kbn/i18n';
 import { FormattedMessage } from '@kbn/i18n-react';
-import { EuiInMemoryTable, EuiBasicTableColumn, EuiButton, EuiLink } from '@elastic/eui';
+import {
+  EuiInMemoryTable,
+  EuiBasicTableColumn,
+  EuiButton,
+  EuiLink,
+  EuiIcon,
+  EuiToolTip,
+} from '@elastic/eui';
 import { ScopedHistory } from '@kbn/core/public';
 
 import { DataStream } from '../../../../../../common/types';
@@ -71,7 +78,6 @@ export const DataStreamTable: React.FunctionComponent<Props> = ({
     render: (health: DataStream['health']) => {
       return <DataHealth health={health} />;
     },
-    width: '100px',
   });
 
   if (includeStats) {
@@ -80,7 +86,6 @@ export const DataStreamTable: React.FunctionComponent<Props> = ({
       name: i18n.translate('xpack.idxMgmt.dataStreamList.table.maxTimeStampColumnTitle', {
         defaultMessage: 'Last updated',
       }),
-      width: '300px',
       truncateText: true,
       sortable: true,
       render: (maxTimeStamp: DataStream['maxTimeStamp']) =>
@@ -120,6 +125,28 @@ export const DataStreamTable: React.FunctionComponent<Props> = ({
     ),
   });
 
+  columns.push({
+    field: 'lifecycle',
+    name: (
+      <EuiToolTip
+        content={i18n.translate('xpack.idxMgmt.dataStreamList.table.dataRetentionColumnTooltip', {
+          defaultMessage:
+            'Data will be be kept at least this long before it is automatically deleted. Only applies to data streams managed by a data stream lifecycle. This value might not apply to all data if the data stream also has an index lifecycle policy.',
+        })}
+      >
+        <span>
+          {i18n.translate('xpack.idxMgmt.dataStreamList.table.dataRetentionColumnTitle', {
+            defaultMessage: 'Data retention',
+          })}{' '}
+          <EuiIcon size="s" color="subdued" type="questionInCircle" />
+        </span>
+      </EuiToolTip>
+    ),
+    truncateText: true,
+    sortable: true,
+    render: (lifecycle: DataStream['lifecycle']) => lifecycle?.data_retention,
+  });
+
   columns.push({
     name: i18n.translate('xpack.idxMgmt.dataStreamList.table.actionColumnTitle', {
       defaultMessage: 'Actions',
diff --git a/x-pack/plugins/index_management/server/routes/api/data_streams/register_get_route.ts b/x-pack/plugins/index_management/server/routes/api/data_streams/register_get_route.ts
index a562cc5f4cc52..0b33fb2a2b5ad 100644
--- a/x-pack/plugins/index_management/server/routes/api/data_streams/register_get_route.ts
+++ b/x-pack/plugins/index_management/server/routes/api/data_streams/register_get_route.ts
@@ -8,55 +8,28 @@
 import { schema, TypeOf } from '@kbn/config-schema';
 
 import { IScopedClusterClient } from '@kbn/core/server';
+import {
+  IndicesDataStream,
+  IndicesDataStreamsStatsDataStreamsStatsItem,
+  SecurityHasPrivilegesResponse,
+} from '@elastic/elasticsearch/lib/api/types';
 import { deserializeDataStream, deserializeDataStreamList } from '../../../../common/lib';
-import { DataStreamFromEs } from '../../../../common/types';
+import { EnhancedDataStreamFromEs } from '../../../../common/types';
 import { RouteDependencies } from '../../../types';
 import { addBasePath } from '..';
 
-interface PrivilegesFromEs {
-  username: string;
-  has_all_requested: boolean;
-  cluster: Record<string, boolean>;
-  index: Record<string, Record<string, boolean>>;
-  application: Record<string, boolean>;
-}
-
-interface StatsFromEs {
-  data_stream: string;
-  store_size: string;
-  store_size_bytes: number;
-  maximum_timestamp: number;
-}
-
 const enhanceDataStreams = ({
   dataStreams,
   dataStreamsStats,
   dataStreamsPrivileges,
 }: {
-  dataStreams: DataStreamFromEs[];
-  dataStreamsStats?: StatsFromEs[];
-  dataStreamsPrivileges?: PrivilegesFromEs;
-}): DataStreamFromEs[] => {
-  return dataStreams.map((dataStream: DataStreamFromEs) => {
-    let enhancedDataStream = { ...dataStream };
-
-    if (dataStreamsStats) {
-      // eslint-disable-next-line @typescript-eslint/naming-convention
-      const { store_size, store_size_bytes, maximum_timestamp } =
-        dataStreamsStats.find(
-          ({ data_stream: statsName }: { data_stream: string }) => statsName === dataStream.name
-        ) || {};
-
-      enhancedDataStream = {
-        ...enhancedDataStream,
-        store_size,
-        store_size_bytes,
-        maximum_timestamp,
-      };
-    }
-
-    enhancedDataStream = {
-      ...enhancedDataStream,
+  dataStreams: IndicesDataStream[];
+  dataStreamsStats?: IndicesDataStreamsStatsDataStreamsStatsItem[];
+  dataStreamsPrivileges?: SecurityHasPrivilegesResponse;
+}): EnhancedDataStreamFromEs[] => {
+  return dataStreams.map((dataStream) => {
+    const enhancedDataStream: EnhancedDataStreamFromEs = {
+      ...dataStream,
       privileges: {
         delete_index: dataStreamsPrivileges
           ? dataStreamsPrivileges.index[dataStream.name].delete_index
@@ -64,6 +37,17 @@ const enhanceDataStreams = ({
       },
     };
 
+    if (dataStreamsStats) {
+      const currentDataStreamStats: IndicesDataStreamsStatsDataStreamsStatsItem | undefined =
+        dataStreamsStats.find(({ data_stream: statsName }) => statsName === dataStream.name);
+
+      if (currentDataStreamStats) {
+        enhancedDataStream.store_size = currentDataStreamStats.store_size;
+        enhancedDataStream.store_size_bytes = currentDataStreamStats.store_size_bytes;
+        enhancedDataStream.maximum_timestamp = currentDataStreamStats.maximum_timestamp;
+      }
+    }
+
     return enhancedDataStream;
   });
 };
@@ -125,11 +109,8 @@ export function registerGetAllRoute({ router, lib: { handleEsError }, config }:
         }
 
         const enhancedDataStreams = enhanceDataStreams({
-          // @ts-expect-error DataStreamFromEs conflicts with @elastic/elasticsearch IndicesGetDataStreamIndicesGetDataStreamItem
           dataStreams,
-          // @ts-expect-error StatsFromEs conflicts with @elastic/elasticsearch IndicesDataStreamsStatsDataStreamsStatsItem
           dataStreamsStats,
-          // @ts-expect-error PrivilegesFromEs conflicts with @elastic/elasticsearch ApplicationsPrivileges
           dataStreamsPrivileges,
         });
 
@@ -164,11 +145,8 @@ export function registerGetOneRoute({ router, lib: { handleEsError }, config }:
           }
 
           const enhancedDataStreams = enhanceDataStreams({
-            // @ts-expect-error DataStreamFromEs conflicts with @elastic/elasticsearch IndicesGetDataStreamIndicesGetDataStreamItem
             dataStreams,
-            // @ts-expect-error StatsFromEs conflicts with @elastic/elasticsearch IndicesDataStreamsStatsDataStreamsStatsItem
             dataStreamsStats,
-            // @ts-expect-error PrivilegesFromEs conflicts with @elastic/elasticsearch ApplicationsPrivileges
             dataStreamsPrivileges,
           });
           const body = deserializeDataStream(enhancedDataStreams[0]);
diff --git a/x-pack/plugins/translations/translations/fr-FR.json b/x-pack/plugins/translations/translations/fr-FR.json
index fb4219e6052f4..50e6763aad805 100644
--- a/x-pack/plugins/translations/translations/fr-FR.json
+++ b/x-pack/plugins/translations/translations/fr-FR.json
@@ -17347,7 +17347,6 @@
     "xpack.idxMgmt.dataStreamDetailPanel.generationToolTip": "Nombre cumulatif d'index de sauvegarde créés pour le flux de données",
     "xpack.idxMgmt.dataStreamDetailPanel.healthTitle": "Intégrité",
     "xpack.idxMgmt.dataStreamDetailPanel.healthToolTip": "Intégrité des index de sauvegarde actuels du flux de données",
-    "xpack.idxMgmt.dataStreamDetailPanel.ilmPolicyContentNoneMessage": "Aucun",
     "xpack.idxMgmt.dataStreamDetailPanel.ilmPolicyTitle": "Stratégie de cycle de vie des index",
     "xpack.idxMgmt.dataStreamDetailPanel.ilmPolicyToolTip": "Stratégie de cycle de vie de l'index qui gère les données du flux de données",
     "xpack.idxMgmt.dataStreamDetailPanel.indexTemplateTitle": "Modèle d'index",
diff --git a/x-pack/plugins/translations/translations/ja-JP.json b/x-pack/plugins/translations/translations/ja-JP.json
index 9c1bd25593a47..d2b3c60becf20 100644
--- a/x-pack/plugins/translations/translations/ja-JP.json
+++ b/x-pack/plugins/translations/translations/ja-JP.json
@@ -17361,7 +17361,6 @@
     "xpack.idxMgmt.dataStreamDetailPanel.generationToolTip": "データストリームに作成されたバッキングインデックスの累積数",
     "xpack.idxMgmt.dataStreamDetailPanel.healthTitle": "ヘルス",
     "xpack.idxMgmt.dataStreamDetailPanel.healthToolTip": "データストリームの現在のバッキングインデックスのヘルス",
-    "xpack.idxMgmt.dataStreamDetailPanel.ilmPolicyContentNoneMessage": "なし",
     "xpack.idxMgmt.dataStreamDetailPanel.ilmPolicyTitle": "インデックスライフサイクルポリシー",
     "xpack.idxMgmt.dataStreamDetailPanel.ilmPolicyToolTip": "データストリームのデータを管理するインデックスライフサイクルポリシー",
     "xpack.idxMgmt.dataStreamDetailPanel.indexTemplateTitle": "インデックステンプレート",
diff --git a/x-pack/plugins/translations/translations/zh-CN.json b/x-pack/plugins/translations/translations/zh-CN.json
index 75fcb531da66a..21a7856a7baa3 100644
--- a/x-pack/plugins/translations/translations/zh-CN.json
+++ b/x-pack/plugins/translations/translations/zh-CN.json
@@ -17361,7 +17361,6 @@
     "xpack.idxMgmt.dataStreamDetailPanel.generationToolTip": "为数据流创建的后备索引的累积计数",
     "xpack.idxMgmt.dataStreamDetailPanel.healthTitle": "运行状况",
     "xpack.idxMgmt.dataStreamDetailPanel.healthToolTip": "数据流的当前后备索引的运行状况",
-    "xpack.idxMgmt.dataStreamDetailPanel.ilmPolicyContentNoneMessage": "无",
     "xpack.idxMgmt.dataStreamDetailPanel.ilmPolicyTitle": "索引生命周期策略",
     "xpack.idxMgmt.dataStreamDetailPanel.ilmPolicyToolTip": "用于管理数据流数据的索引生命周期策略",
     "xpack.idxMgmt.dataStreamDetailPanel.indexTemplateTitle": "索引模板",
diff --git a/x-pack/test/api_integration/apis/management/index_management/data_streams.ts b/x-pack/test/api_integration/apis/management/index_management/data_streams.ts
index 0117204343285..520396ad46283 100644
--- a/x-pack/test/api_integration/apis/management/index_management/data_streams.ts
+++ b/x-pack/test/api_integration/apis/management/index_management/data_streams.ts
@@ -112,6 +112,9 @@ export default function ({ getService }: FtrProviderContext) {
 
         expect(testDataStream).to.eql({
           name: testDataStreamName,
+          lifecycle: {
+            enabled: true,
+          },
           privileges: {
             delete_index: true,
           },
@@ -166,6 +169,9 @@ export default function ({ getService }: FtrProviderContext) {
           indexTemplateName: testDataStreamName,
           maxTimeStamp: 0,
           hidden: false,
+          lifecycle: {
+            enabled: true,
+          },
         });
       });
 
@@ -197,6 +203,9 @@ export default function ({ getService }: FtrProviderContext) {
           indexTemplateName: testDataStreamName,
           maxTimeStamp: 0,
           hidden: false,
+          lifecycle: {
+            enabled: true,
+          },
         });
       });
     });