diff --git a/packages/docusaurus-theme-classic/src/__tests__/__snapshots__/inlineScripts.test.ts.snap b/packages/docusaurus-theme-classic/src/__tests__/__snapshots__/inlineScripts.test.ts.snap
index 2cee3bc7aa98..f649d028e4b3 100644
--- a/packages/docusaurus-theme-classic/src/__tests__/__snapshots__/inlineScripts.test.ts.snap
+++ b/packages/docusaurus-theme-classic/src/__tests__/__snapshots__/inlineScripts.test.ts.snap
@@ -1,5 +1,48 @@
 // Vitest Snapshot v1, https://vitest.dev/guide/snapshot.html
 
+exports[`inlineScripts > getAnnouncementBarInlineScript > generates inline script with announcement bar id check 1`] = `
+"(function() {
+  function isDismissed() {
+    try {
+      if (localStorage.getItem('docusaurus.announcement.id') !== "announcement-2") {
+        return false;
+      }
+      return localStorage.getItem('docusaurus.announcement.dismiss') === 'true';
+    } catch (err) {}
+    return false;
+  }
+  document.documentElement.setAttribute('data-announcement-bar-initially-dismissed', isDismissed());
+})();"
+`;
+
+exports[`inlineScripts > getAnnouncementBarInlineScript > generates inline script with storage namespace 1`] = `
+"(function() {
+  function isDismissed() {
+    try {
+      if (localStorage.getItem('docusaurus.announcement.id.subpath') !== "announcement-1") {
+        return false;
+      }
+      return localStorage.getItem('docusaurus.announcement.dismiss.subpath') === 'true';
+    } catch (err) {}
+    return false;
+  }
+  document.documentElement.setAttribute('data-announcement-bar-initially-dismissed', isDismissed());
+})();"
+`;
+
+exports[`inlineScripts > getAnnouncementBarInlineScript > generates inline script without announcementBar 1`] = `
+"(function() {
+  function isDismissed() {
+    try {
+      
+      return localStorage.getItem('docusaurus.announcement.dismiss') === 'true';
+    } catch (err) {}
+    return false;
+  }
+  document.documentElement.setAttribute('data-announcement-bar-initially-dismissed', isDismissed());
+})();"
+`;
+
 exports[`inlineScripts > inline javascript for default mode and no switch 1`] = `
 "(function() {
   function getSystemColorMode() {
diff --git a/packages/docusaurus-theme-classic/src/__tests__/inlineScripts.test.ts b/packages/docusaurus-theme-classic/src/__tests__/inlineScripts.test.ts
index 2690e0b09c89..c8f96ff7b007 100644
--- a/packages/docusaurus-theme-classic/src/__tests__/inlineScripts.test.ts
+++ b/packages/docusaurus-theme-classic/src/__tests__/inlineScripts.test.ts
@@ -6,7 +6,10 @@
  */
 
 import {describe, expect, it} from 'vitest';
-import {getThemeInlineScript} from '../inlineScripts';
+import {
+  getAnnouncementBarInlineScript,
+  getThemeInlineScript,
+} from '../inlineScripts';
 
 describe('inlineScripts', () => {
   it('inline javascript for default options', () => {
@@ -40,4 +43,53 @@ describe('inlineScripts', () => {
       }),
     ).toMatchSnapshot();
   });
+
+  describe('getAnnouncementBarInlineScript', () => {
+    it('generates inline script with announcement bar id check', () => {
+      expect(
+        getAnnouncementBarInlineScript({
+          siteStorage: {
+            type: 'localStorage',
+            namespace: '',
+          },
+          announcementBar: {
+            id: 'announcement-2',
+            content: 'Hello',
+            isCloseable: true,
+            backgroundColor: '#000',
+            textColor: '#fff',
+          },
+        }),
+      ).toMatchSnapshot();
+    });
+
+    it('generates inline script with storage namespace', () => {
+      expect(
+        getAnnouncementBarInlineScript({
+          siteStorage: {
+            type: 'localStorage',
+            namespace: '.subpath',
+          },
+          announcementBar: {
+            id: 'announcement-1',
+            content: 'Hello',
+            isCloseable: true,
+            backgroundColor: '#000',
+            textColor: '#fff',
+          },
+        }),
+      ).toMatchSnapshot();
+    });
+
+    it('generates inline script without announcementBar', () => {
+      expect(
+        getAnnouncementBarInlineScript({
+          siteStorage: {
+            type: 'localStorage',
+            namespace: '',
+          },
+        }),
+      ).toMatchSnapshot();
+    });
+  });
 });
diff --git a/packages/docusaurus-theme-classic/src/index.ts b/packages/docusaurus-theme-classic/src/index.ts
index 8c5a236835a3..b57e3bf69eb1 100644
--- a/packages/docusaurus-theme-classic/src/index.ts
+++ b/packages/docusaurus-theme-classic/src/index.ts
@@ -134,7 +134,7 @@ export default function themeClassic(
             innerHTML: `
 ${getThemeInlineScript({colorMode, siteStorage})}
 ${DataAttributeQueryStringInlineJavaScript}
-${announcementBar ? getAnnouncementBarInlineScript({siteStorage}) : ''}
+${announcementBar ? getAnnouncementBarInlineScript({siteStorage, announcementBar}) : ''}
             `,
           },
         ],
diff --git a/packages/docusaurus-theme-classic/src/inlineScripts.ts b/packages/docusaurus-theme-classic/src/inlineScripts.ts
index fe49094a52c4..54b8263d5ec2 100644
--- a/packages/docusaurus-theme-classic/src/inlineScripts.ts
+++ b/packages/docusaurus-theme-classic/src/inlineScripts.ts
@@ -76,21 +76,34 @@ export const DataAttributeQueryStringInlineJavaScript = `
 // the announcement bar asap (before React hydration)
 export function getAnnouncementBarInlineScript({
   siteStorage,
+  announcementBar,
 }: {
   siteStorage: SiteStorage;
+  announcementBar?: ThemeConfig['announcementBar'];
 }): string {
   // Duplicated constant. Unfortunately we can't import it from theme-common, as
   // we need to support older nodejs versions without ESM support
   // TODO: import from theme-common once we support Node.js with ESM support
   // + move all those announcementBar stuff there too
   const AnnouncementBarDismissStorageKey = `docusaurus.announcement.dismiss${siteStorage.namespace}`;
+  const AnnouncementBarIdStorageKey = `docusaurus.announcement.id${siteStorage.namespace}`;
   const AnnouncementBarDismissDataAttribute =
     'data-announcement-bar-initially-dismissed';
+  const announcementBarId = announcementBar?.id;
 
   /* language=js */
   return `(function() {
   function isDismissed() {
     try {
+      ${
+        announcementBarId
+          ? `if (localStorage.getItem('${AnnouncementBarIdStorageKey}') !== ${JSON.stringify(
+              announcementBarId,
+            )}) {
+        return false;
+      }`
+          : ''
+      }
       return localStorage.getItem('${AnnouncementBarDismissStorageKey}') === 'true';
     } catch (err) {}
     return false;