diff --git a/CHANGELOG.md b/CHANGELOG.md
index d8fa82ad2f..84e3321518 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -12,6 +12,17 @@
 
 -->
 
+## 13.x.x (unreleased)
+
+### General
+-
+
+### Client
+- 検索ページでURLを入力した際に照会したときと同等の挙動をするように
+
+### Server
+-
+
 ## 13.10.3
 
 ### Changes
diff --git a/packages/frontend/src/pages/search.vue b/packages/frontend/src/pages/search.vue
index cc6f8cc0cc..5523d5cf4d 100644
--- a/packages/frontend/src/pages/search.vue
+++ b/packages/frontend/src/pages/search.vue
@@ -56,6 +56,9 @@ import MkFoldableSection from '@/components/MkFoldableSection.vue';
 import { $i } from '@/account';
 import { instance } from '@/instance';
 import MkInfo from '@/components/MkInfo.vue';
+import { useRouter } from '@/router';
+
+const router = useRouter();
 
 const props = defineProps<{
 	query: string;
@@ -84,6 +87,24 @@ async function search() {
 
 	if (query == null || query === '') return;
 
+	if (query.startsWith('https://')) {
+		const promise = os.api('ap/show', {
+			uri: query,
+		});
+
+		os.promiseDialog(promise, null, null, i18n.ts.fetchingAsApObject);
+
+		const res = await promise;
+
+		if (res.type === 'User') {
+			router.push(`/@${res.object.username}@${res.object.host}`);
+		} else if (res.type === 'Note') {
+			router.push(`/notes/${res.object.id}`);
+		}
+
+		return;
+	}
+
 	if (tab === 'note') {
 		notePagination = {
 			endpoint: 'notes/search',