diff --git a/ts/components/StoryViewsNRepliesModal.dom.tsx b/ts/components/StoryViewsNRepliesModal.dom.tsx
index e9f77744db..be59e2dd20 100644
--- a/ts/components/StoryViewsNRepliesModal.dom.tsx
+++ b/ts/components/StoryViewsNRepliesModal.dom.tsx
@@ -55,6 +55,7 @@ const { noop, orderBy } = lodash;
 const MESSAGE_DEFAULT_PROPS = {
   canDeleteForEveryone: false,
   canRetryDeleteForEveryone: false,
+  canSendPollVote: false,
   retryDeleteForEveryone: shouldNeverBeCalled,
   checkForAccount: shouldNeverBeCalled,
   clearTargetedMessage: shouldNeverBeCalled,
diff --git a/ts/components/conversation/Message.dom.tsx b/ts/components/conversation/Message.dom.tsx
index 81f0228727..a88fa8d5a4 100644
--- a/ts/components/conversation/Message.dom.tsx
+++ b/ts/components/conversation/Message.dom.tsx
@@ -270,6 +270,7 @@ export type PropsData = {
   isSpoilerExpanded?: Record<number, boolean>;
   isVoiceMessagePlayed: boolean;
   canEndPoll?: boolean;
+  canSendPollVote: boolean;
   direction: DirectionType;
   timestamp: number;
   receivedAtMS?: number;
@@ -2082,7 +2083,8 @@ export class Message extends React.PureComponent<Props, State> {
   }
 
   public renderPoll(): React.JSX.Element | null {
-    const { poll, direction, i18n, id, endPoll, canEndPoll } = this.props;
+    const { poll, direction, i18n, id, endPoll, canEndPoll, canSendPollVote } =
+      this.props;
     if (!poll) {
       return null;
     }
@@ -2095,6 +2097,7 @@ export class Message extends React.PureComponent<Props, State> {
         sendPollVote={this.props.sendPollVote}
         endPoll={endPoll}
         canEndPoll={canEndPoll}
+        canSendPollVote={canSendPollVote}
       />
     );
   }
diff --git a/ts/components/conversation/MessageDetail.dom.stories.tsx b/ts/components/conversation/MessageDetail.dom.stories.tsx
index 3cb90be721..5ed0d08479 100644
--- a/ts/components/conversation/MessageDetail.dom.stories.tsx
+++ b/ts/components/conversation/MessageDetail.dom.stories.tsx
@@ -23,6 +23,7 @@ const defaultMessage: MessageDataPropsType = {
   }),
   canDeleteForEveryone: true,
   canRetryDeleteForEveryone: false,
+  canSendPollVote: true,
   conversationColor: 'crimson',
   conversationId: 'my-convo',
   conversationTitle: 'Conversation Title',
diff --git a/ts/components/conversation/Quote.dom.stories.tsx b/ts/components/conversation/Quote.dom.stories.tsx
index 9af11b978f..811c988c8e 100644
--- a/ts/components/conversation/Quote.dom.stories.tsx
+++ b/ts/components/conversation/Quote.dom.stories.tsx
@@ -82,6 +82,7 @@ const defaultMessageProps: TimelineMessagesProps = {
   canReply: true,
   canRetry: true,
   canRetryDeleteForEveryone: true,
+  canSendPollVote: true,
   canDeleteForEveryone: true,
   canDownload: true,
   checkForAccount: action('checkForAccount'),
diff --git a/ts/components/conversation/Timeline.dom.stories.tsx b/ts/components/conversation/Timeline.dom.stories.tsx
index 787bda2dbe..c206e157d2 100644
--- a/ts/components/conversation/Timeline.dom.stories.tsx
+++ b/ts/components/conversation/Timeline.dom.stories.tsx
@@ -48,6 +48,7 @@ function mockMessageTimelineItem(
       canReact: true,
       canReply: true,
       canRetry: true,
+      canSendPollVote: true,
       conversationId: 'conversation-id',
       conversationTitle: 'Conversation Title',
       conversationType: 'group',
diff --git a/ts/components/conversation/TimelineMessage.dom.stories.tsx b/ts/components/conversation/TimelineMessage.dom.stories.tsx
index 133290961f..e2b238139f 100644
--- a/ts/components/conversation/TimelineMessage.dom.stories.tsx
+++ b/ts/components/conversation/TimelineMessage.dom.stories.tsx
@@ -242,6 +242,7 @@ const createProps = (overrideProps: Partial<Props> = {}): Props => ({
   canPinMessage: overrideProps.canPinMessage ?? true,
   canReact: true,
   canReply: true,
+  canSendPollVote: true,
   canDownload: true,
   canDeleteForEveryone: overrideProps.canDeleteForEveryone || false,
   canForward: true,
diff --git a/ts/components/conversation/conversation-details/GroupMemberLabelEditor.dom.tsx b/ts/components/conversation/conversation-details/GroupMemberLabelEditor.dom.tsx
index 9fc9047e51..afa1951d4b 100644
--- a/ts/components/conversation/conversation-details/GroupMemberLabelEditor.dom.tsx
+++ b/ts/components/conversation/conversation-details/GroupMemberLabelEditor.dom.tsx
@@ -250,6 +250,7 @@ export function GroupMemberLabelEditor({
               isPinned={false}
               canDeleteForEveryone={false}
               canRetryDeleteForEveryone={false}
+              canSendPollVote={false}
               retryDeleteForEveryone={noop}
               isBlocked={false}
               isMessageRequestAccepted={false}
diff --git a/ts/components/conversation/poll-message/PollMessageContents.dom.tsx b/ts/components/conversation/poll-message/PollMessageContents.dom.tsx
index 7a85d1fdee..57f7b9932f 100644
--- a/ts/components/conversation/poll-message/PollMessageContents.dom.tsx
+++ b/ts/components/conversation/poll-message/PollMessageContents.dom.tsx
@@ -49,7 +49,7 @@ type PollCheckboxProps = {
 };
 
 const PollCheckbox = memo((props: PollCheckboxProps) => {
-  const { isIncoming, isPending, checked } = props;
+  const { checked, isIncoming, isPending, onCheckedChange } = props;
 
   let bgColor: TailwindStyles;
   let borderColor: TailwindStyles;
@@ -107,8 +107,8 @@ const PollCheckbox = memo((props: PollCheckboxProps) => {
         )}
       </AnimatePresence>
       <Checkbox.Root
-        checked={props.checked}
-        onCheckedChange={props.onCheckedChange}
+        checked={checked}
+        onCheckedChange={onCheckedChange}
         className={tw(
           'flex size-6 items-center justify-center rounded-full',
           isPending ? '' : 'border-[1.5px]',
@@ -146,12 +146,13 @@ export type PollMessageContentsProps = {
   direction: DirectionType;
   i18n: LocalizerType;
   messageId: string;
+  canEndPoll?: boolean;
+  canSendPollVote: boolean;
   sendPollVote: (params: {
     messageId: string;
     optionIndexes: ReadonlyArray<number>;
   }) => void;
   endPoll: (messageId: string) => void;
-  canEndPoll?: boolean;
 };
 
 const DELAY_BEFORE_SHOWING_PENDING_ANIMATION = 500;
@@ -160,9 +161,10 @@ export function PollMessageContents({
   direction,
   i18n,
   messageId,
+  canEndPoll,
+  canSendPollVote,
   sendPollVote,
   endPoll,
-  canEndPoll,
 }: PollMessageContentsProps): React.JSX.Element {
   const [showVotesModal, setShowVotesModal] = useState(false);
   const [isPending, setIsPending] = useState(false);
@@ -281,7 +283,7 @@ export function PollMessageContents({
           return (
             // oxlint-disable-next-line react/no-array-index-key
             <div key={`option-${index}`} className={tw('flex gap-3')}>
-              {poll.terminatedAt == null && (
+              {canSendPollVote && poll.terminatedAt == null && (
                 // 3px offset: type-body-large has 14px font-size and 20px line-height,
                 // creating 3px space above text. This aligns checkbox with text baseline.
                 <div className={tw('mt-[3px] self-start')}>
diff --git a/ts/jobs/helpers/sendPollTerminate.preload.ts b/ts/jobs/helpers/sendPollTerminate.preload.ts
index 205e334aa4..42a3be8933 100644
--- a/ts/jobs/helpers/sendPollTerminate.preload.ts
+++ b/ts/jobs/helpers/sendPollTerminate.preload.ts
@@ -32,7 +32,10 @@ import { strictAssert } from '../../util/assert.std.js';
 import { DataWriter } from '../../sql/Client.preload.js';
 import { cleanupMessages } from '../../util/cleanup.preload.js';
 import { addPniSignatureMessageToProto } from '../../textsecure/SendMessage.preload.js';
-import { shouldSendToDirectConversation } from './shouldSendToConversation.preload.js';
+import {
+  shouldSendToConversation,
+  shouldSendToDirectConversation,
+} from './shouldSendToConversation.preload.js';
 import { handleMessageSend } from '../../util/handleMessageSend.preload.js';
 
 const { isNumber } = lodash;
@@ -187,6 +190,11 @@ export async function sendPollTerminate(
         `${logId}: expected GroupV2 conversation when not direct`
       );
 
+      const shouldSend = shouldSendToConversation(conversation, jobLog);
+      if (!shouldSend) {
+        return;
+      }
+
       await conversation.queueJob(
         'conversationQueue/sendPollTerminate',
         async abortSignal => {
diff --git a/ts/jobs/helpers/sendPollVote.preload.ts b/ts/jobs/helpers/sendPollVote.preload.ts
index 8db0ad92f5..ce89574c81 100644
--- a/ts/jobs/helpers/sendPollVote.preload.ts
+++ b/ts/jobs/helpers/sendPollVote.preload.ts
@@ -30,7 +30,10 @@ import { getSendRecipientLists } from './getSendRecipientLists.dom.js';
 import { isDirectConversation } from '../../util/whatTypeOfConversation.dom.js';
 import type { CallbackResultType } from '../../textsecure/Types.d.ts';
 import { addPniSignatureMessageToProto } from '../../textsecure/SendMessage.preload.js';
-import { shouldSendToDirectConversation } from './shouldSendToConversation.preload.js';
+import {
+  shouldSendToConversation,
+  shouldSendToDirectConversation,
+} from './shouldSendToConversation.preload.js';
 
 export async function sendPollVote(
   conversation: ConversationModel,
@@ -98,19 +101,7 @@ export async function sendPollVote(
 
     if (!shouldContinue) {
       jobLog.info('sendPollVote: ran out of time; giving up');
-      const pollField = pollMessage.get('poll');
-      if (pollField?.votes) {
-        const updatedVotes = pollVoteUtil.markOutgoingPollVoteFailed(
-          pollField.votes,
-          currentPendingVote
-        );
-        pollMessage.set({
-          poll: {
-            ...pollField,
-            votes: updatedVotes,
-          },
-        });
-      }
+      setMessagePollVoteFailed(pollMessage, currentPendingVote);
       await window.MessageCache.saveMessage(pollMessage.attributes);
       return;
     }
@@ -251,6 +242,13 @@ export async function sendPollVote(
           urgent: true,
         });
       } else {
+        const shouldSend = shouldSendToConversation(conversation, jobLog);
+        if (!shouldSend) {
+          setMessagePollVoteFailed(pollMessage, currentPendingVote);
+          await window.MessageCache.saveMessage(pollMessage.attributes);
+          return;
+        }
+
         jobLog.info('sending group poll vote message');
         promise = conversation.queueJob(
           'conversationQueue/sendPollVote',
@@ -363,19 +361,7 @@ export async function sendPollVote(
       log: jobLog,
       markFailed: () => {
         jobLog.info('poll vote send failed');
-        const updatedPoll = pollMessage.get('poll');
-        if (updatedPoll?.votes && pendingVote) {
-          const updatedVotes = pollVoteUtil.markOutgoingPollVoteFailed(
-            updatedPoll.votes,
-            pendingVote
-          );
-          pollMessage.set({
-            poll: {
-              ...updatedPoll,
-              votes: updatedVotes,
-            },
-          });
-        }
+        setMessagePollVoteFailed(pollMessage, pendingVote);
       },
       timeRemaining,
       toThrow: originalError || thrownError,
@@ -384,3 +370,24 @@ export async function sendPollVote(
     await window.MessageCache.saveMessage(pollMessage.attributes);
   }
 }
+
+function setMessagePollVoteFailed(
+  message: MessageModel,
+  pendingVote: MessagePollVoteType | undefined
+): void {
+  const poll = message.get('poll');
+  if (!poll?.votes || pendingVote == null) {
+    return;
+  }
+
+  const updatedVotes = pollVoteUtil.markOutgoingPollVoteFailed(
+    poll.votes,
+    pendingVote
+  );
+  message.set({
+    poll: {
+      ...poll,
+      votes: updatedVotes,
+    },
+  });
+}
diff --git a/ts/jobs/helpers/shouldSendToConversation.preload.ts b/ts/jobs/helpers/shouldSendToConversation.preload.ts
index cffef3b091..25f8bb031a 100644
--- a/ts/jobs/helpers/shouldSendToConversation.preload.ts
+++ b/ts/jobs/helpers/shouldSendToConversation.preload.ts
@@ -42,6 +42,13 @@ export function shouldSendToConversation(
     return false;
   }
 
+  if (conversation.get('terminated')) {
+    log.info(
+      `conversation ${conversation.idForLogging()} is terminated; refusing to send`
+    );
+    return false;
+  }
+
   if (isSignalConversation(conversation.attributes)) {
     log.info(
       `conversation ${conversation.idForLogging()} is Signal conversation; refusing to send`
diff --git a/ts/state/selectors/message.preload.ts b/ts/state/selectors/message.preload.ts
index 936eb7a8ed..d8ec387985 100644
--- a/ts/state/selectors/message.preload.ts
+++ b/ts/state/selectors/message.preload.ts
@@ -973,6 +973,7 @@ export const getPropsForMessage = (
       conversation,
       ourAci,
     }),
+    canSendPollVote: !isGroupTerminated,
     contact: getPropsForEmbeddedContact(message, regionCode, accountSelector),
     contactLabel,
     contactNameColor,