diff --git a/packages/backend/src/core/CoreModule.ts b/packages/backend/src/core/CoreModule.ts
index 8775536e4a..47d45c91a0 100644
--- a/packages/backend/src/core/CoreModule.ts
+++ b/packages/backend/src/core/CoreModule.ts
@@ -113,6 +113,7 @@ import { ApMentionService } from './activitypub/models/ApMentionService.js';
 import { ApNoteService } from './activitypub/models/ApNoteService.js';
 import { ApPersonService } from './activitypub/models/ApPersonService.js';
 import { ApQuestionService } from './activitypub/models/ApQuestionService.js';
+import { ApEventService } from './activitypub/models/ApEventService.js';
 import { QueueModule } from './QueueModule.js';
 import { QueueService } from './QueueService.js';
 import { LoggerService } from './LoggerService.js';
@@ -236,6 +237,7 @@ const $ApMentionService: Provider = { provide: 'ApMentionService', useExisting:
 const $ApNoteService: Provider = { provide: 'ApNoteService', useExisting: ApNoteService };
 const $ApPersonService: Provider = { provide: 'ApPersonService', useExisting: ApPersonService };
 const $ApQuestionService: Provider = { provide: 'ApQuestionService', useExisting: ApQuestionService };
+const $ApEventService: Provider = { provide: 'ApEventService', useExisting: ApEventService };
 //#endregion
 
 @Module({
@@ -358,6 +360,7 @@ const $ApQuestionService: Provider = { provide: 'ApQuestionService', useExisting
 		ApNoteService,
 		ApPersonService,
 		ApQuestionService,
+		ApEventService,
 		QueueService,
 
 		//#region 文字列ベースでのinjection用(循環参照対応のため)
@@ -476,6 +479,7 @@ const $ApQuestionService: Provider = { provide: 'ApQuestionService', useExisting
 		$ApNoteService,
 		$ApPersonService,
 		$ApQuestionService,
+		$ApEventService,
 		//#endregion
 	],
 	exports: [
@@ -594,6 +598,7 @@ const $ApQuestionService: Provider = { provide: 'ApQuestionService', useExisting
 		ApNoteService,
 		ApPersonService,
 		ApQuestionService,
+		ApEventService,
 		QueueService,
 
 		//#region 文字列ベースでのinjection用(循環参照対応のため)
@@ -711,6 +716,7 @@ const $ApQuestionService: Provider = { provide: 'ApQuestionService', useExisting
 		$ApNoteService,
 		$ApPersonService,
 		$ApQuestionService,
+		$ApEventService,
 		//#endregion
 	],
 })
diff --git a/packages/frontend/src/components/MkDateSeparatedList.vue b/packages/frontend/src/components/MkDateSeparatedList.vue
index d6303f9675..8c561052e0 100644
--- a/packages/frontend/src/components/MkDateSeparatedList.vue
+++ b/packages/frontend/src/components/MkDateSeparatedList.vue
@@ -33,6 +33,11 @@ export default defineComponent({
 			required: false,
 			default: false,
 		},
+		getDate: {
+			type: Function, // Note => date string
+			required: false,
+			default: undefined,
+		}
 	},
 
 	setup(props, { slots, expose }) {
@@ -58,7 +63,7 @@ export default defineComponent({
 
 			if (
 				i !== props.items.length - 1 &&
-				new Date(item.createdAt).getDate() !== new Date(props.items[i + 1].createdAt).getDate()
+				new Date(getDateKey(item)).getDate() !== new Date(getDateKey(props.items[i + 1])).getDate()
 			) {
 				const separator = h('div', {
 					class: $style['separator'],
@@ -72,12 +77,12 @@ export default defineComponent({
 						h('i', {
 							class: `ti ti-chevron-up ${$style['date-1-icon']}`,
 						}),
-						getDateText(item.createdAt),
+						getDateText(getDateKey(item)),
 					]),
 					h('span', {
 						class: $style['date-2'],
 					}, [
-						getDateText(props.items[i + 1].createdAt),
+						getDateText(getDateKey(props.items[i + 1])),
 						h('i', {
 							class: `ti ti-chevron-down ${$style['date-2-icon']}`,
 						}),
@@ -97,6 +102,8 @@ export default defineComponent({
 			}
 		});
 
+		const getDateKey = (item: MisskeyEntity): string => props.getDate ? props.getDate(item) : item.createdAt;
+
 		const renderChildren = () => {
 			const children = renderChildrenImpl();
 			if (isDebuggerEnabled(6864)) {
diff --git a/packages/frontend/src/components/MkNotes.vue b/packages/frontend/src/components/MkNotes.vue
index a4e949c898..a107e26710 100644
--- a/packages/frontend/src/components/MkNotes.vue
+++ b/packages/frontend/src/components/MkNotes.vue
@@ -13,6 +13,7 @@
 				ref="notes"
 				v-slot="{ item: note }"
 				:items="notes"
+				:get-date="getDate"
 				:direction="pagination.reversed ? 'up' : 'down'"
 				:reversed="pagination.reversed"
 				:no-gap="noGap"
@@ -36,6 +37,7 @@ import { i18n } from '@/i18n';
 const props = defineProps<{
 	pagination: Paging;
 	noGap?: boolean;
+	getDate?: (any) => string; // custom function to separate notes on something that isn't createdAt
 }>();
 
 const pagingComponent = shallowRef<InstanceType<typeof MkPagination>>();
diff --git a/packages/frontend/src/pages/search.vue b/packages/frontend/src/pages/search.vue
index 5523d5cf4d..fe7641cc65 100644
--- a/packages/frontend/src/pages/search.vue
+++ b/packages/frontend/src/pages/search.vue
@@ -39,6 +39,23 @@
 			</MkFoldableSection>
 		</div>
 	</MkSpacer>
+	<MkSpacer v-else-if="tab === 'event'" :content-max="800">
+		<div class="_gaps">
+			<div class="_gaps">
+				<MkSelect v-model="eventSort" small>
+					<template #label>{{ 'Sort By' }}</template>
+					<option value="startDate">{{ 'Event Date' }}</option>
+					<option value="createdAt">{{ 'New' }}</option>
+				</MkSelect>
+				<MkButton large primary gradate rounded @click="search">{{ i18n.ts.search }}</MkButton>
+			</div>
+
+			<MkFoldableSection v-if="eventPagination">
+				<template #header>{{ i18n.ts.searchResult }}</template>
+				<MkNotes :key="key" :pagination="eventPagination" :get-date="eventSort === 'startDate' ? note => note.event.start : undefined"/>
+			</MkFoldableSection>
+		</div>
+	</MkSpacer>
 </MkStickyContainer>
 </template>
 
@@ -49,6 +66,7 @@ import MkUserList from '@/components/MkUserList.vue';
 import MkInput from '@/components/MkInput.vue';
 import MkRadios from '@/components/MkRadios.vue';
 import MkButton from '@/components/MkButton.vue';
+import MkSelect from '@/components/MkSelect.vue';
 import { i18n } from '@/i18n';
 import { definePageMetadata } from '@/scripts/page-metadata';
 import * as os from '@/os';
@@ -71,8 +89,10 @@ let key = $ref('');
 let tab = $ref('note');
 let searchQuery = $ref('');
 let searchOrigin = $ref('combined');
+let eventSort = $ref('startDate');
 let notePagination = $ref();
 let userPagination = $ref();
+let eventPagination = $ref();
 
 const notesSearchAvailable = (($i == null && instance.policies.canSearchNotes) || ($i != null && $i.policies.canSearchNotes));
 
@@ -85,7 +105,8 @@ onMounted(() => {
 async function search() {
 	const query = searchQuery.toString().trim();
 
-	if (query == null || query === '') return;
+	// only notes/users search use the query string. event does not use it
+	if ((query == null || query === '') && tab !== 'event') return;
 
 	if (query.startsWith('https://')) {
 		const promise = os.api('ap/show', {
@@ -123,6 +144,19 @@ async function search() {
 				origin: searchOrigin,
 			},
 		};
+	} else if (tab === 'event') {
+		eventPagination = {
+			endpoint: 'notes/events/search',
+			limit: 10,
+			params: {
+				sortBy: eventSort,
+			},
+		};
+
+		// only refresh search on query/key change
+		key = JSON.stringify(eventPagination);
+
+		return;
 	}
 
 	key = query;
@@ -138,6 +172,10 @@ const headerTabs = $computed(() => [{
 	key: 'user',
 	title: i18n.ts.users,
 	icon: 'ti ti-users',
+}, {
+	key: 'event',
+	title: 'Events',
+	icon: 'ti ti-calendar',
 }]);
 
 definePageMetadata(computed(() => ({
diff --git a/packages/frontend/src/pages/user/events.vue b/packages/frontend/src/pages/user/events.vue
index 3e6ffe1a52..41b0bd50ca 100644
--- a/packages/frontend/src/pages/user/events.vue
+++ b/packages/frontend/src/pages/user/events.vue
@@ -3,11 +3,11 @@
 	<MkStickyContainer>
 		<template #header>
 			<MkTab v-model="include" :class="$style.tab">
-				<option :value="null">{{ i18n.ts.events || 'Events' }}</option>
 				<option value="upcoming">{{ i18n.ts.upcomingEvents || 'Upcoming' }}</option>
+				<option :value="null">{{ i18n.ts.events || 'Events' }}</option>
 			</MkTab>
 		</template>
-		<MkNotes :no-gap="true" :pagination="pagination" :class="$style.tl"/>
+		<MkNotes :no-gap="true" :pagination="pagination" :class="$style.tl" :get-date="include === 'upcoming' ? note => note.event.start : undefined "/>
 	</MkStickyContainer>
 </MkSpacer>
 </template>
@@ -23,7 +23,7 @@ const props = defineProps<{
 	user: misskey.entities.UserDetailed;
 }>();
 
-const include = ref<string | null>(null);
+const include = ref<string | null>('upcoming');
 
 const pagination = {
 	endpoint: 'notes/events/search' as const,