diff --git a/app/components/icon.gjs b/app/components/icon.gjs
index b00dc5f..d043420 100644
--- a/app/components/icon.gjs
+++ b/app/components/icon.gjs
@@ -6,8 +6,10 @@ import activity from 'feather-icons/dist/icons/activity.svg?raw';
 import bookmark from 'feather-icons/dist/icons/bookmark.svg?raw';
 import clock from 'feather-icons/dist/icons/clock.svg?raw';
 import edit from 'feather-icons/dist/icons/edit.svg?raw';
+import facebook from 'feather-icons/dist/icons/facebook.svg?raw';
 import globe from 'feather-icons/dist/icons/globe.svg?raw';
 import home from 'feather-icons/dist/icons/home.svg?raw';
+import instagram from 'feather-icons/dist/icons/instagram.svg?raw';
 import logIn from 'feather-icons/dist/icons/log-in.svg?raw';
 import logOut from 'feather-icons/dist/icons/log-out.svg?raw';
 import map from 'feather-icons/dist/icons/map.svg?raw';
@@ -31,8 +33,10 @@ const ICONS = {
   bookmark,
   clock,
   edit,
+  facebook,
   globe,
   home,
+  instagram,
   'log-in': logIn,
   'log-out': logOut,
   map,
diff --git a/app/components/place-details.gjs b/app/components/place-details.gjs
index 2e92ae0..9685066 100644
--- a/app/components/place-details.gjs
+++ b/app/components/place-details.gjs
@@ -4,6 +4,7 @@ import { on } from '@ember/modifier';
 import { htmlSafe } from '@ember/template';
 import { humanizeOsmTag } from '../utils/format-text';
 import { getLocalizedName, getPlaceType } from '../utils/osm';
+import { getSocialInfo } from '../utils/social-links';
 import Icon from '../components/icon';
 import PlaceEditForm from './place-edit-form';
 
@@ -159,6 +160,14 @@ export default class PlaceDetails extends Component {
       .join(', ');
   }
 
+  get facebook() {
+    return getSocialInfo(this.tags, 'facebook');
+  }
+
+  get instagram() {
+    return getSocialInfo(this.tags, 'instagram');
+  }
+
   get wikipedia() {
     const val = this.tags.wikipedia;
     if (!val) return null;
@@ -292,6 +301,36 @@ export default class PlaceDetails extends Component {
           </p>
         {{/if}}
 
+        {{#if this.facebook}}
+          <p class="content-with-icon">
+            <Icon @name="facebook" @title="Facebook" />
+            <span>
+              <a
+                href={{this.facebook.url}}
+                target="_blank"
+                rel="noopener noreferrer"
+              >
+                {{this.facebook.username}}
+              </a>
+            </span>
+          </p>
+        {{/if}}
+
+        {{#if this.instagram}}
+          <p class="content-with-icon">
+            <Icon @name="instagram" @title="Instagram" />
+            <span>
+              <a
+                href={{this.instagram.url}}
+                target="_blank"
+                rel="noopener noreferrer"
+              >
+                {{this.instagram.username}}
+              </a>
+            </span>
+          </p>
+        {{/if}}
+
         {{#if this.wikipedia}}
           <p class="content-with-icon">
             <Icon @name="wikipedia" @title="Wikipedia" @filled={{true}} />
diff --git a/app/utils/social-links.js b/app/utils/social-links.js
new file mode 100644
index 0000000..6137c8d
--- /dev/null
+++ b/app/utils/social-links.js
@@ -0,0 +1,52 @@
+// Helper to get value from multiple keys
+const get = (tags, ...keys) => {
+  for (const k of keys) {
+    if (tags[k]) return tags[k];
+  }
+  return null;
+};
+
+export function getSocialInfo(tags, platform) {
+  if (!tags) return null;
+
+  const key = platform;
+  const domain = `${platform}.com`;
+  const val = get(tags, `contact:${key}`, key);
+
+  if (!val) return null;
+
+  // Check if it's a full URL
+  if (val.startsWith('http')) {
+    try {
+      const url = new URL(val);
+
+      // Handle Facebook profile.php?id=...
+      if (
+        platform === 'facebook' &&
+        url.pathname === '/profile.php' &&
+        url.searchParams.has('id')
+      ) {
+        return {
+          url: val,
+          username: url.searchParams.get('id'),
+        };
+      }
+
+      // Clean up pathname to get username
+      let username = url.pathname.replace(/^\/|\/$/g, '');
+      return {
+        url: val,
+        username: username || val, // Fallback to full URL if path is empty
+      };
+    } catch {
+      return { url: val, username: val };
+    }
+  }
+
+  // Assume it's a username
+  const username = val.replace(/^@/, ''); // Remove leading @
+  return {
+    url: `https://${domain}/${username}`,
+    username: username,
+  };
+}
diff --git a/tests/unit/utils/social-links-test.js b/tests/unit/utils/social-links-test.js
new file mode 100644
index 0000000..22ffa1a
--- /dev/null
+++ b/tests/unit/utils/social-links-test.js
@@ -0,0 +1,66 @@
+import { getSocialInfo } from 'marco/utils/social-links';
+import { module, test } from 'qunit';
+
+module('Unit | Utility | social-links', function () {
+  test('it returns null if tags are missing', function (assert) {
+    let result = getSocialInfo({}, 'facebook');
+    assert.strictEqual(result, null);
+  });
+
+  test('it returns null if specific platform tags are missing', function (assert) {
+    let result = getSocialInfo({ twitter: 'foo' }, 'facebook');
+    assert.strictEqual(result, null);
+  });
+
+  test('it handles simple usernames', function (assert) {
+    let result = getSocialInfo({ facebook: 'foo' }, 'facebook');
+    assert.deepEqual(result, {
+      url: 'https://facebook.com/foo',
+      username: 'foo',
+    });
+
+    result = getSocialInfo({ 'contact:instagram': '@bar' }, 'instagram');
+    assert.deepEqual(result, {
+      url: 'https://instagram.com/bar',
+      username: 'bar',
+    });
+  });
+
+  test('it handles full URLs', function (assert) {
+    let result = getSocialInfo(
+      { facebook: 'https://www.facebook.com/foo' },
+      'facebook'
+    );
+    assert.deepEqual(result, {
+      url: 'https://www.facebook.com/foo',
+      username: 'foo',
+    });
+  });
+
+  test('it handles Facebook profile.php URLs', function (assert) {
+    let result = getSocialInfo(
+      { facebook: 'https://www.facebook.com/profile.php?id=12345' },
+      'facebook'
+    );
+    assert.deepEqual(result, {
+      url: 'https://www.facebook.com/profile.php?id=12345',
+      username: '12345',
+    });
+  });
+
+  test('it falls back gracefully for malformed URLs', function (assert) {
+    let result = getSocialInfo({ facebook: 'http://' }, 'facebook');
+    assert.deepEqual(result, {
+      url: 'http://',
+      username: 'http://',
+    });
+  });
+
+  test('it prioritizes contact:tag over tag', function (assert) {
+    let result = getSocialInfo(
+      { 'contact:facebook': 'priority', facebook: 'fallback' },
+      'facebook'
+    );
+    assert.strictEqual(result.username, 'priority');
+  });
+});