diff --git a/src/app/features/room/RoomTimeline.tsx b/src/app/features/room/RoomTimeline.tsx
index fd58a6aa9..eb3f1b919 100644
--- a/src/app/features/room/RoomTimeline.tsx
+++ b/src/app/features/room/RoomTimeline.tsx
@@ -14,6 +14,7 @@ import {
   Direction,
   EventTimeline,
   EventTimelineSet,
+  EventType,
   EventTimelineSetHandlerMap,
   IContent,
   MatrixClient,
@@ -1908,6 +1909,84 @@ export function RoomTimeline({ room, eventId, roomInputRef, editor }: RoomTimeli
           </Event>
         );
       },
+      // [Gitea #162] A ring (m.rtc.notification) that we neither answered nor
+      // declined, and whose ring window has passed, renders as a local-only
+      // "Missed call from X" line. Derived from events already in the
+      // timeline; nothing is sent. Disappears if our own call membership
+      // follows within the ring window (we picked up).
+      [EventType.RTCNotification]: (mEventId, mEvent, item) => {
+        const senderId = mEvent.getSender() ?? '';
+        if (!senderId || senderId === mx.getUserId()) return null;
+        const content = mEvent.getContent();
+        const mention =
+          content['m.mentions']?.room ||
+          content['m.mentions']?.user_ids?.includes(mx.getSafeUserId());
+        if (!mention) return null;
+        const lifetime = Math.min(
+          typeof content.lifetime === 'number' ? content.lifetime : 30000,
+          120000,
+        );
+        const liveEvents = room.getLiveTimeline().getEvents();
+        const memberEventsAfter = liveEvents.filter(
+          (ev) => ev.getType() === StateEvent.GroupCallMemberPrefix && ev.getTs() >= mEvent.getTs(),
+        );
+        // The ring is over once its window lapsed or the caller hung up.
+        const callerEndTs = memberEventsAfter
+          .find((ev) => ev.getSender() === senderId && !ev.getContent().application)
+          ?.getTs();
+        if (callerEndTs === undefined && Date.now() < mEvent.getTs() + lifetime) return null;
+        // "Answered" = our own join between the ring and the caller hanging up
+        // (a later, separate call must not retro-actively answer this one).
+        const windowEnd = Math.min(
+          mEvent.getTs() + lifetime + 60_000,
+          callerEndTs !== undefined ? callerEndTs + 5_000 : Infinity,
+        );
+        const answered = memberEventsAfter.some(
+          (ev) =>
+            ev.getSender() === mx.getUserId() &&
+            ev.getTs() <= windowEnd &&
+            !!ev.getContent().application,
+        );
+        if (answered) return null;
+        const highlighted = focusItem?.index === item && focusItem.highlight;
+        const senderName = getMemberDisplayName(room, senderId) || getMxIdLocalPart(senderId);
+        const timeJSX = (
+          <Time
+            ts={mEvent.getTs()}
+            compact={messageLayout === MessageLayout.Compact}
+            hour24Clock={hour24Clock}
+            dateFormatString={dateFormatString}
+          />
+        );
+        return (
+          <Event
+            key={mEvent.getId()}
+            data-message-item={item}
+            data-message-id={mEventId}
+            room={room}
+            mEvent={mEvent}
+            highlight={highlighted}
+            messageSpacing={messageSpacing}
+            canDelete={false}
+            hideReadReceipts={hideActivity}
+            showDeveloperTools={showDeveloperTools}
+          >
+            <EventContent
+              messageLayout={messageLayout}
+              time={timeJSX}
+              iconSrc={Icons.PhoneDown}
+              content={
+                <Box grow="Yes" direction="Column">
+                  <Text size="T300" style={{ color: color.Critical.Main }}>
+                    Missed {content['m.call.intent'] === 'video' ? 'video ' : ''}call from{' '}
+                    <b>{senderName}</b>
+                  </Text>
+                </Box>
+              }
+            />
+          </Event>
+        );
+      },
       [StateEvent.GroupCallMemberPrefix]: (mEventId, mEvent, item) => {
         const highlighted = focusItem?.index === item && focusItem.highlight;
         const senderId = mEvent.getSender() ?? '';