diff --git a/locales/index.d.ts b/locales/index.d.ts
index 440f24ac84..cb03dee518 100644
--- a/locales/index.d.ts
+++ b/locales/index.d.ts
@@ -7446,6 +7446,14 @@ export interface Locale extends ILocale {
          * 常に表示
          */
         "always": string;
+        /**
+         * リモートユーザーに表示(アイコンのみ)
+         */
+        "remoteIcon": string;
+        /**
+         * 常に表示(アイコンのみ)
+         */
+        "alwaysIcon": string;
     };
     "_serverDisconnectedBehavior": {
         /**
diff --git a/locales/ja-JP.yml b/locales/ja-JP.yml
index 5d8e1a5e72..87f1db030d 100644
--- a/locales/ja-JP.yml
+++ b/locales/ja-JP.yml
@@ -1944,6 +1944,8 @@ _instanceTicker:
   none: "表示しない"
   remote: "リモートユーザーに表示"
   always: "常に表示"
+  remoteIcon: "リモートユーザーに表示(アイコンのみ)"
+  alwaysIcon: "常に表示(アイコンのみ)"
 
 _serverDisconnectedBehavior:
   reload: "自動でリロード"
diff --git a/packages/frontend/src/components/MkInstanceIcon.vue b/packages/frontend/src/components/MkInstanceIcon.vue
new file mode 100644
index 0000000000..791f8ffa00
--- /dev/null
+++ b/packages/frontend/src/components/MkInstanceIcon.vue
@@ -0,0 +1,54 @@
+<!--
+SPDX-FileCopyrightText: syuilo and misskey-project
+SPDX-License-Identifier: AGPL-3.0-only
+-->
+
+<template>
+<div>
+	<img v-if="faviconUrl" :class="$style.instanceIcon" :src="faviconUrl"/>
+</div>
+</template>
+
+<script lang="ts" setup>
+import { computed } from 'vue';
+import { instance as Instance } from '@/instance.js';
+import { getProxiedImageUrlNullable } from '@/scripts/media-proxy.js';
+const props = defineProps<{
+	instance?: {
+		faviconUrl?: string | null
+	}
+}>();
+const faviconUrl = computed(() => props.instance ? getProxiedImageUrlNullable(props.instance.faviconUrl, 'preview') : getProxiedImageUrlNullable(Instance.iconUrl, 'preview') ?? '/favicon.ico');
+</script>
+
+<style lang="scss" module>
+.instanceIcon {
+	width: 25px;
+	height: 25px;
+	border-radius: 50%;
+	opacity: 0.7;
+	background: var(--MI_THEME-panel);
+	box-shadow: 0 0 0 2px var(--MI_THEME-panel);
+}
+
+@container (max-width: 580px) {
+	.instanceIcon {
+		width: 21px;
+		height: 21px;
+	}
+}
+
+@container (max-width: 450px) {
+	.instanceIcon {
+		width: 19px;
+		height: 19px;
+	}
+}
+
+@container (max-width: 300px) {
+	.instanceIcon {
+		width: 17px;
+		height: 17px;
+	}
+}
+</style>
diff --git a/packages/frontend/src/components/MkNote.vue b/packages/frontend/src/components/MkNote.vue
index cf0d0787b1..47468a2064 100644
--- a/packages/frontend/src/components/MkNote.vue
+++ b/packages/frontend/src/components/MkNote.vue
@@ -47,7 +47,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 	</div>
 	<article v-else :class="$style.article" @contextmenu.stop="onContextmenu">
 		<div v-if="appearNote.channel" :class="$style.colorBar" :style="{ background: appearNote.channel.color }"></div>
-		<MkAvatar :class="$style.avatar" :user="appearNote.user" :link="!mock" :preview="!mock"/>
+		<MkAvatar :class="$style.avatar" :user="appearNote.user" :link="!mock" :preview="!mock" :showInstance="showInstanceIcon"/>
 		<div :class="$style.main">
 			<MkNoteHeader :note="appearNote" :mini="true"/>
 			<MkInstanceTicker v-if="showTicker" :instance="appearNote.user.instance"/>
@@ -274,6 +274,7 @@ const hardMuted = ref(props.withHardMute && checkMute(appearNote.value, $i?.hard
 const translation = ref<Misskey.entities.NotesTranslateResponse | null>(null);
 const translating = ref(false);
 const showTicker = (defaultStore.state.instanceTicker === 'always') || (defaultStore.state.instanceTicker === 'remote' && appearNote.value.user.instance);
+const showInstanceIcon = (defaultStore.state.instanceTicker === 'alwaysIcon') || (defaultStore.state.instanceTicker === 'remoteIcon' && appearNote.value.user.instance);
 const canRenote = computed(() => ['public', 'home'].includes(appearNote.value.visibility) || (appearNote.value.visibility === 'followers' && appearNote.value.userId === $i?.id));
 const renoteCollapsed = ref(
 	defaultStore.state.collapseRenotes && isRenote && (
diff --git a/packages/frontend/src/components/global/MkAvatar.vue b/packages/frontend/src/components/global/MkAvatar.vue
index 35c07bc80c..b4aba8fa7f 100644
--- a/packages/frontend/src/components/global/MkAvatar.vue
+++ b/packages/frontend/src/components/global/MkAvatar.vue
@@ -36,6 +36,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 			alt=""
 		>
 	</template>
+	<MkInstanceIcon v-if="showInstance" :class="$style.instanceicon" :instance="user.instance"/>
 </component>
 </template>
 
@@ -49,6 +50,7 @@ import { getStaticImageUrl } from '@/scripts/media-proxy.js';
 import { acct, userPage } from '@/filters/user.js';
 import MkUserOnlineIndicator from '@/components/MkUserOnlineIndicator.vue';
 import { defaultStore } from '@/store.js';
+import MkInstanceIcon from '@/components/MkInstanceIcon.vue';
 
 const animation = ref(defaultStore.state.animation);
 const squareAvatars = ref(defaultStore.state.squareAvatars);
@@ -62,6 +64,7 @@ const props = withDefaults(defineProps<{
 	indicator?: boolean;
 	decorations?: (Omit<Misskey.entities.UserDetailed['avatarDecorations'][number], 'id'> & { blink?: boolean; })[];
 	forceShowDecoration?: boolean;
+	showInstance?: boolean;
 }>(), {
 	target: null,
 	link: false,
@@ -69,6 +72,7 @@ const props = withDefaults(defineProps<{
 	indicator: false,
 	decorations: undefined,
 	forceShowDecoration: false,
+	showInstance: false,
 });
 
 const emit = defineEmits<{
@@ -343,4 +347,30 @@ watch(() => props.user.avatarBlurhash, () => {
 		filter: brightness(1);
 	}
 }
+
+.instanceicon {
+	height: 25px;
+	z-index: 2;
+	position: absolute;
+	left: 0;
+	bottom: 0;
+}
+
+@container (max-width: 580px) {
+	.instanceicon {
+		height: 21px;
+	}
+}
+
+@container (max-width: 450px) {
+	.instanceicon {
+		height: 19px;
+	}
+}
+
+@container (max-width: 300px) {
+	.instanceicon {
+		height: 17px;
+	}
+}
 </style>
diff --git a/packages/frontend/src/pages/settings/general.vue b/packages/frontend/src/pages/settings/general.vue
index 1bfdfd0e76..617b6968f8 100644
--- a/packages/frontend/src/pages/settings/general.vue
+++ b/packages/frontend/src/pages/settings/general.vue
@@ -69,6 +69,8 @@ SPDX-License-Identifier: AGPL-3.0-only
 				<option value="none">{{ i18n.ts._instanceTicker.none }}</option>
 				<option value="remote">{{ i18n.ts._instanceTicker.remote }}</option>
 				<option value="always">{{ i18n.ts._instanceTicker.always }}</option>
+				<option value="remoteIcon">{{ i18n.ts._instanceTicker.remoteIcon }}</option>
+				<option value="alwaysIcon">{{ i18n.ts._instanceTicker.alwaysIcon }}</option>
 			</MkSelect>
 
 			<MkSelect v-model="nsfw">
diff --git a/packages/frontend/src/store.ts b/packages/frontend/src/store.ts
index 911a463636..6d241dbdbc 100644
--- a/packages/frontend/src/store.ts
+++ b/packages/frontend/src/store.ts
@@ -295,7 +295,7 @@ export const defaultStore = markRaw(new Storage('base', {
 	},
 	instanceTicker: {
 		where: 'device',
-		default: 'remote' as 'none' | 'remote' | 'always',
+		default: 'remote' as 'none' | 'remote' | 'always' | 'remoteIcon' | 'alwaysIcon',
 	},
 	emojiPickerScale: {
 		where: 'device',