diff --git a/src/components/network-map-viewer/network/map-equipments.js b/src/components/network-map-viewer/network/map-equipments.js
index 407a8a9c..d6343045 100644
--- a/src/components/network-map-viewer/network/map-equipments.js
+++ b/src/components/network-map-viewer/network/map-equipments.js
@@ -21,6 +21,10 @@ export class MapEquipments {
 
     linesById = new Map();
 
+    tieLines = [];
+
+    tieLinesById = new Map();
+
     hvdcLines = [];
 
     hvdcLinesById = new Map();
@@ -152,6 +156,19 @@ export class MapEquipments {
         }
     }
 
+    completeTieLinesInfos(equipementsToIndex) {
+        if (equipementsToIndex?.length > 0) {
+            equipementsToIndex.forEach((tieLine) => {
+                this.tieLinesById?.set(tieLine.id, tieLine);
+            });
+        } else {
+            this.tieLinesById = this.tieLines.reduce(
+                elementIdIndexer,
+                new Map()
+            );
+        }
+    }
+
     updateLines(lines, fullReload) {
         if (fullReload) {
             this.lines = [];
@@ -164,6 +181,18 @@ export class MapEquipments {
         this.completeLinesInfos(fullReload ? [] : lines);
     }
 
+    updateTieLines(tieLines, fullReload) {
+        if (fullReload) {
+            this.tieLines = [];
+        }
+        this.tieLines = this.updateEquipments(
+            this.tieLines,
+            tieLines,
+            EQUIPMENT_TYPES.TIE_LINE
+        );
+        this.completeTieLinesInfos(fullReload ? [] : tieLines);
+    }
+
     updateHvdcLines(hvdcLines, fullReload) {
         if (fullReload) {
             this.hvdcLines = [];
@@ -276,4 +305,12 @@ export class MapEquipments {
     getHvdcLine(id) {
         return this.hvdcLinesById.get(id);
     }
+
+    getTieLines() {
+        return this.tieLines;
+    }
+
+    getTieLine(id) {
+        return this.tieLinesById.get(id);
+    }
 }
diff --git a/src/components/network-map-viewer/network/network-map.jsx b/src/components/network-map-viewer/network/network-map.jsx
index 5fc29bf5..cbc5bd51 100644
--- a/src/components/network-map-viewer/network/network-map.jsx
+++ b/src/components/network-map-viewer/network/network-map.jsx
@@ -119,7 +119,9 @@ const NetworkMap = (props) => {
 
     const readyToDisplayLines =
         readyToDisplay &&
-        (props.mapEquipments?.lines || props.mapEquipments?.hvdcLines) &&
+        (props.mapEquipments?.lines ||
+            props.mapEquipments?.hvdcLines ||
+            props.mapEquipments?.tieLines) &&
         props.mapEquipments.voltageLevels &&
         props.geoData.substationPositionsById.size > 0;
 
@@ -129,12 +131,20 @@ const NetworkMap = (props) => {
                 ...line,
                 equipmentType: EQUIPMENT_TYPES.LINE,
             })) ?? []),
+            ...(props.mapEquipments?.tieLines.map((tieLine) => ({
+                ...tieLine,
+                equipmentType: EQUIPMENT_TYPES.TIE_LINE,
+            })) ?? []),
             ...(props.mapEquipments?.hvdcLines.map((hvdcLine) => ({
                 ...hvdcLine,
                 equipmentType: EQUIPMENT_TYPES.HVDC_LINE,
             })) ?? []),
         ];
-    }, [props.mapEquipments?.hvdcLines, props.mapEquipments?.lines]);
+    }, [
+        props.mapEquipments?.hvdcLines,
+        props.mapEquipments?.tieLines,
+        props.mapEquipments?.lines,
+    ]);
 
     const divRef = useRef();
 
@@ -338,22 +348,24 @@ const NetworkMap = (props) => {
         ) {
             // picked line properties are retrieved from network data and not from pickable object infos,
             // because pickable object infos might not be up to date
-            let line = network.getLine(info.object.id);
-            if (line) {
-                props.onLineMenuClick(
-                    line,
+            const line = network.getLine(info.object.id);
+            const tieLine = network.getTieLine(info.object.id);
+            const hvdcLine = network.getHvdcLine(info.object.id);
+
+            const equipment = line || tieLine || hvdcLine;
+            if (equipment) {
+                const menuClickFunction =
+                    equipment === line
+                        ? props.onLineMenuClick
+                        : equipment === tieLine
+                        ? props.onTieLineMenuClick
+                        : props.onHvdcLineMenuClick;
+
+                menuClickFunction(
+                    equipment,
                     event.originalEvent.x,
                     event.originalEvent.y
                 );
-            } else {
-                let hvdcLine = network.getHvdcLine(info.object.id);
-                if (hvdcLine) {
-                    props.onHvdcLineMenuClick(
-                        hvdcLine,
-                        event.originalEvent.x,
-                        event.originalEvent.y
-                    );
-                }
             }
         }
     }
@@ -594,6 +606,7 @@ NetworkMap.defaultProps = {
     onSubstationMenuClick: () => {},
     onVoltageLevelMenuClick: () => {},
     onLineMenuClick: () => {},
+    onTieLineMenuClick: () => {},
     onHvdcLineMenuClick: () => {},
     onManualRefreshClick: () => {},
     renderPopover: (eId) => {
@@ -639,6 +652,7 @@ NetworkMap.propTypes = {
 
     onHvdcLineMenuClick: PropTypes.func,
     onLineMenuClick: PropTypes.func,
+    onTieLineMenuClick: PropTypes.func,
     onManualRefreshClick: PropTypes.func,
     onSubstationClick: PropTypes.func,
     onSubstationClickChooseVoltageLevel: PropTypes.func,
diff --git a/src/components/network-map-viewer/utils/equipment-types.js b/src/components/network-map-viewer/utils/equipment-types.js
index e281f03c..0bc25e77 100644
--- a/src/components/network-map-viewer/utils/equipment-types.js
+++ b/src/components/network-map-viewer/utils/equipment-types.js
@@ -24,6 +24,7 @@ export const EQUIPMENT_TYPES = {
     BATTERY: 'BATTERY',
     LOAD: 'LOAD',
     SHUNT_COMPENSATOR: 'SHUNT_COMPENSATOR',
+    TIE_LINE: 'TIE_LINE',
     DANGLING_LINE: 'DANGLING_LINE',
     STATIC_VAR_COMPENSATOR: 'STATIC_VAR_COMPENSATOR',
     HVDC_CONVERTER_STATION: 'HVDC_CONVERTER_STATION',
diff --git a/src/components/single-line-diagram-viewer/single-line-diagram-viewer.ts b/src/components/single-line-diagram-viewer/single-line-diagram-viewer.ts
index 7dc71e97..3e4f2cc0 100644
--- a/src/components/single-line-diagram-viewer/single-line-diagram-viewer.ts
+++ b/src/components/single-line-diagram-viewer/single-line-diagram-viewer.ts
@@ -24,6 +24,7 @@ const FEEDER_COMPONENT_TYPES = new Set([
     'LOAD',
     'BATTERY',
     'DANGLING_LINE',
+    'TIE_LINE',
     'GENERATOR',
     'VSC_CONVERTER_STATION',
     'LCC_CONVERTER_STATION',