diff --git a/CHANGELOG.md b/CHANGELOG.md
index fa5a9f577a40..03789c847294 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -135,6 +135,7 @@ Inspired from [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 - [Table Visualization] Fix data table not adjusting height on the initial load ([#3816](https://github.com/opensearch-project/OpenSearch-Dashboards/pull/3816))
 - Cleanup unused url ([#3847](https://github.com/opensearch-project/OpenSearch-Dashboards/pull/3847))
 - [BUG] Docked navigation impacts visibility of bottom bar component ([#3978](https://github.com/opensearch-project/OpenSearch-Dashboards/pull/3978))
+- [Saved Objects Management] Fix relationships header overflow ([#4070](https://github.com/opensearch-project/OpenSearch-Dashboards/pull/4070))
 
 ### 🚞 Infrastructure
 
diff --git a/src/plugins/saved_objects_management/public/management_section/objects_table/components/__snapshots__/relationships.test.tsx.snap b/src/plugins/saved_objects_management/public/management_section/objects_table/components/__snapshots__/relationships.test.tsx.snap
index b4842f289136..79c3e86fd2eb 100644
--- a/src/plugins/saved_objects_management/public/management_section/objects_table/components/__snapshots__/relationships.test.tsx.snap
+++ b/src/plugins/saved_objects_management/public/management_section/objects_table/components/__snapshots__/relationships.test.tsx.snap
@@ -10,7 +10,9 @@ exports[`Relationships from legacy app should render dashboards normally 1`] = `
     <EuiTitle
       size="m"
     >
-      <h2>
+      <h2
+        className="savedObjectsManagementRelationships__title"
+      >
         <EuiToolTip
           content="dashboard"
           delay="regular"
@@ -169,7 +171,9 @@ exports[`Relationships from legacy app should render errors 1`] = `
     <EuiTitle
       size="m"
     >
-      <h2>
+      <h2
+        className="savedObjectsManagementRelationships__title"
+      >
         <EuiToolTip
           content="dashboard"
           delay="regular"
@@ -213,7 +217,9 @@ exports[`Relationships from legacy app should render index patterns normally 1`]
     <EuiTitle
       size="m"
     >
-      <h2>
+      <h2
+        className="savedObjectsManagementRelationships__title"
+      >
         <EuiToolTip
           content="index patterns"
           delay="regular"
@@ -377,7 +383,9 @@ exports[`Relationships from legacy app should render searches normally 1`] = `
     <EuiTitle
       size="m"
     >
-      <h2>
+      <h2
+        className="savedObjectsManagementRelationships__title"
+      >
         <EuiToolTip
           content="search"
           delay="regular"
@@ -541,7 +549,9 @@ exports[`Relationships from legacy app should render visualizations normally 1`]
     <EuiTitle
       size="m"
     >
-      <h2>
+      <h2
+        className="savedObjectsManagementRelationships__title"
+      >
         <EuiToolTip
           content="visualization"
           delay="regular"
@@ -700,7 +710,9 @@ exports[`Relationships should render dashboards normally 1`] = `
     <EuiTitle
       size="m"
     >
-      <h2>
+      <h2
+        className="savedObjectsManagementRelationships__title"
+      >
         <EuiToolTip
           content="dashboard"
           delay="regular"
@@ -859,7 +871,9 @@ exports[`Relationships should render errors 1`] = `
     <EuiTitle
       size="m"
     >
-      <h2>
+      <h2
+        className="savedObjectsManagementRelationships__title"
+      >
         <EuiToolTip
           content="dashboard"
           delay="regular"
@@ -903,7 +917,9 @@ exports[`Relationships should render index patterns normally 1`] = `
     <EuiTitle
       size="m"
     >
-      <h2>
+      <h2
+        className="savedObjectsManagementRelationships__title"
+      >
         <EuiToolTip
           content="index patterns"
           delay="regular"
@@ -1067,7 +1083,9 @@ exports[`Relationships should render searches normally 1`] = `
     <EuiTitle
       size="m"
     >
-      <h2>
+      <h2
+        className="savedObjectsManagementRelationships__title"
+      >
         <EuiToolTip
           content="search"
           delay="regular"
@@ -1231,7 +1249,9 @@ exports[`Relationships should render visualizations normally 1`] = `
     <EuiTitle
       size="m"
     >
-      <h2>
+      <h2
+        className="savedObjectsManagementRelationships__title"
+      >
         <EuiToolTip
           content="visualization"
           delay="regular"
diff --git a/src/plugins/saved_objects_management/public/management_section/objects_table/components/relationships.scss b/src/plugins/saved_objects_management/public/management_section/objects_table/components/relationships.scss
new file mode 100644
index 000000000000..add6e792cf47
--- /dev/null
+++ b/src/plugins/saved_objects_management/public/management_section/objects_table/components/relationships.scss
@@ -0,0 +1,5 @@
+.savedObjectsManagementRelationships__title {
+  white-space: nowrap;
+  overflow: hidden;
+  text-overflow: ellipsis;
+}
diff --git a/src/plugins/saved_objects_management/public/management_section/objects_table/components/relationships.tsx b/src/plugins/saved_objects_management/public/management_section/objects_table/components/relationships.tsx
index ff42351d83af..eee8bb1ce41a 100644
--- a/src/plugins/saved_objects_management/public/management_section/objects_table/components/relationships.tsx
+++ b/src/plugins/saved_objects_management/public/management_section/objects_table/components/relationships.tsx
@@ -49,6 +49,7 @@ import { FormattedMessage } from '@osd/i18n/react';
 import { IBasePath } from 'src/core/public';
 import { getDefaultTitle, getSavedObjectLabel } from '../../../lib';
 import { SavedObjectWithMetadata, SavedObjectRelation } from '../../../types';
+import './relationships.scss';
 
 export interface RelationshipsProps {
   basePath: IBasePath;
@@ -337,7 +338,7 @@ export class Relationships extends Component<RelationshipsProps, RelationshipsSt
       <EuiFlyout onClose={close}>
         <EuiFlyoutHeader hasBorder>
           <EuiTitle size="m">
-            <h2>
+            <h2 className="savedObjectsManagementRelationships__title">
               <EuiToolTip position="top" content={getSavedObjectLabel(savedObject.type)}>
                 <EuiIcon
                   aria-label={getSavedObjectLabel(savedObject.type)}