diff --git a/aws/data_source_aws_elasticache_replication_group.go b/aws/data_source_aws_elasticache_replication_group.go
index 3a5e07def39..d73cdf52e66 100644
--- a/aws/data_source_aws_elasticache_replication_group.go
+++ b/aws/data_source_aws_elasticache_replication_group.go
@@ -41,6 +41,10 @@ func dataSourceAwsElasticacheReplicationGroup() *schema.Resource {
 				Type:     schema.TypeString,
 				Computed: true,
 			},
+			"reader_endpoint_address": {
+				Type:     schema.TypeString,
+				Computed: true,
+			},
 			"number_cache_clusters": {
 				Type:     schema.TypeInt,
 				Computed: true,
@@ -110,6 +114,7 @@ func dataSourceAwsElasticacheReplicationGroupRead(d *schema.ResourceData, meta i
 		}
 		d.Set("port", rg.NodeGroups[0].PrimaryEndpoint.Port)
 		d.Set("primary_endpoint_address", rg.NodeGroups[0].PrimaryEndpoint.Address)
+		d.Set("reader_endpoint_address", rg.NodeGroups[0].ReaderEndpoint.Address)
 	}
 	d.Set("number_cache_clusters", len(rg.MemberClusters))
 	if err := d.Set("member_clusters", flattenStringList(rg.MemberClusters)); err != nil {
diff --git a/aws/data_source_aws_elasticache_replication_group_test.go b/aws/data_source_aws_elasticache_replication_group_test.go
index 0472fd626c4..b3d0f20bcd4 100644
--- a/aws/data_source_aws_elasticache_replication_group_test.go
+++ b/aws/data_source_aws_elasticache_replication_group_test.go
@@ -27,6 +27,7 @@ func TestAccDataSourceAwsElasticacheReplicationGroup_basic(t *testing.T) {
 					resource.TestCheckResourceAttrPair(dataSourceName, "number_cache_clusters", resourceName, "number_cache_clusters"),
 					resource.TestCheckResourceAttrPair(dataSourceName, "port", resourceName, "port"),
 					resource.TestCheckResourceAttrPair(dataSourceName, "primary_endpoint_address", resourceName, "primary_endpoint_address"),
+					resource.TestCheckResourceAttrPair(dataSourceName, "reader_endpoint_address", resourceName, "reader_endpoint_address"),
 					resource.TestCheckResourceAttrPair(dataSourceName, "replication_group_description", resourceName, "replication_group_description"),
 					resource.TestCheckResourceAttrPair(dataSourceName, "replication_group_id", resourceName, "replication_group_id"),
 					resource.TestCheckResourceAttrPair(dataSourceName, "snapshot_window", resourceName, "snapshot_window"),
diff --git a/aws/resource_aws_elasticache_replication_group.go b/aws/resource_aws_elasticache_replication_group.go
index d0b95faae5a..36d0a3510c7 100644
--- a/aws/resource_aws_elasticache_replication_group.go
+++ b/aws/resource_aws_elasticache_replication_group.go
@@ -153,6 +153,10 @@ func resourceAwsElasticacheReplicationGroup() *schema.Resource {
 				Type:     schema.TypeString,
 				Computed: true,
 			},
+			"reader_endpoint_address": {
+				Type:     schema.TypeString,
+				Computed: true,
+			},
 			"replication_group_description": {
 				Type:     schema.TypeString,
 				Required: true,
@@ -489,6 +493,7 @@ func resourceAwsElasticacheReplicationGroupRead(d *schema.ResourceData, meta int
 		} else {
 			d.Set("port", rgp.NodeGroups[0].PrimaryEndpoint.Port)
 			d.Set("primary_endpoint_address", rgp.NodeGroups[0].PrimaryEndpoint.Address)
+			d.Set("reader_endpoint_address", rgp.NodeGroups[0].ReaderEndpoint.Address)
 		}
 
 		d.Set("auto_minor_version_upgrade", c.AutoMinorVersionUpgrade)
diff --git a/aws/resource_aws_elasticache_replication_group_test.go b/aws/resource_aws_elasticache_replication_group_test.go
index c434043cac6..fc19b982530 100644
--- a/aws/resource_aws_elasticache_replication_group_test.go
+++ b/aws/resource_aws_elasticache_replication_group_test.go
@@ -328,6 +328,8 @@ func TestAccAWSElasticacheReplicationGroup_multiAzInVpc(t *testing.T) {
 						resourceName, "snapshot_retention_limit", "7"),
 					resource.TestCheckResourceAttrSet(
 						resourceName, "primary_endpoint_address"),
+					resource.TestCheckResourceAttrSet(
+						resourceName, "reader_endpoint_address"),
 				),
 			},
 			{
@@ -363,6 +365,8 @@ func TestAccAWSElasticacheReplicationGroup_redisClusterInVpc2(t *testing.T) {
 						resourceName, "snapshot_retention_limit", "7"),
 					resource.TestCheckResourceAttrSet(
 						resourceName, "primary_endpoint_address"),
+					resource.TestCheckResourceAttrSet(
+						resourceName, "reader_endpoint_address"),
 				),
 			},
 			{
diff --git a/website/docs/d/elasticache_replication_group.html.markdown b/website/docs/d/elasticache_replication_group.html.markdown
index 5079be6620e..85edc90efb8 100644
--- a/website/docs/d/elasticache_replication_group.html.markdown
+++ b/website/docs/d/elasticache_replication_group.html.markdown
@@ -40,3 +40,4 @@ In addition to all arguments above, the following attributes are exported:
 * `port` – The port number on which the configuration endpoint will accept connections.
 * `configuration_endpoint_address` - The configuration endpoint address to allow host discovery.
 * `primary_endpoint_address` - The endpoint of the primary node in this node group (shard).
+* `reader_endpoint_address` - The endpoint of the reader node in this node group (shard).
diff --git a/website/docs/r/elasticache_replication_group.html.markdown b/website/docs/r/elasticache_replication_group.html.markdown
index b6c9c5aa0d8..3826cfcc535 100644
--- a/website/docs/r/elasticache_replication_group.html.markdown
+++ b/website/docs/r/elasticache_replication_group.html.markdown
@@ -149,6 +149,7 @@ In addition to all arguments above, the following attributes are exported:
 * `id` - The ID of the ElastiCache Replication Group.
 * `configuration_endpoint_address` - The address of the replication group configuration endpoint when cluster mode is enabled.
 * `primary_endpoint_address` - (Redis only) The address of the endpoint for the primary node in the replication group, if the cluster mode is disabled.
+* `reader_endpoint_address` - (Redis only) The address of the endpoint for the reader node in the replication group, if the cluster mode is disabled.
 * `member_clusters` - The identifiers of all the nodes that are part of this replication group.
 
 ## Timeouts