diff --git a/src/app/features/call/CallControls.tsx b/src/app/features/call/CallControls.tsx
index 53c7d11c1..882bfaa11 100644
--- a/src/app/features/call/CallControls.tsx
+++ b/src/app/features/call/CallControls.tsx
@@ -24,6 +24,7 @@ import {
   FullscreenButton,
   MicrophoneButton,
   ScreenShareButton,
+  ScreenshareAudioButton,
   SoundButton,
   VideoButton,
 } from './Controls';
@@ -67,9 +68,8 @@ export function CallControls({ callEmbed }: CallControlsProps) {
     }
   }, [callEmbedRef]);
 
-  const { microphone, video, sound, screenshare, spotlight } = useCallControlState(
-    callEmbed.control,
-  );
+  const { microphone, video, sound, screenshare, spotlight, screenshareAudioMuted } =
+    useCallControlState(callEmbed.control);
 
   const [cords, setCords] = useState<RectCords>();
   const [shareConfirm, setShareConfirm] = useState(false);
@@ -346,6 +346,10 @@ export function CallControls({ callEmbed }: CallControlsProps) {
               onToggle={() => callEmbed.control.toggleMicrophone()}
             />
             <SoundButton enabled={sound} onToggle={() => callEmbed.control.toggleSound()} />
+            <ScreenshareAudioButton
+              muted={screenshareAudioMuted}
+              onToggle={() => callEmbed.control.toggleScreenshareAudio()}
+            />
           </Box>
           {!compact && <ControlDivider />}
           <Box shrink="No" alignItems="Inherit" justifyContent="Inherit" gap="200">
diff --git a/src/app/features/call/Controls.tsx b/src/app/features/call/Controls.tsx
index 20b86e19f..3bbfd21f5 100644
--- a/src/app/features/call/Controls.tsx
+++ b/src/app/features/call/Controls.tsx
@@ -197,11 +197,41 @@ export function FullscreenButton({ isFullscreen, onToggle }: FullscreenButtonPro
           aria-pressed={isFullscreen}
           outlined
         >
-          {isFullscreen ? (
-            <ExitFullscreenIcon />
-          ) : (
-            <FullscreenIcon />
-          )}
+          {isFullscreen ? <ExitFullscreenIcon /> : <FullscreenIcon />}
+        </IconButton>
+      )}
+    </TooltipProvider>
+  );
+}
+
+type ScreenshareAudioButtonProps = {
+  muted: boolean;
+  onToggle: () => void;
+};
+export function ScreenshareAudioButton({ muted, onToggle }: ScreenshareAudioButtonProps) {
+  return (
+    <TooltipProvider
+      position="Top"
+      delay={500}
+      tooltip={
+        <Tooltip>
+          <Text size="T200">{muted ? 'Unmute Screenshare Audio' : 'Mute Screenshare Audio'}</Text>
+        </Tooltip>
+      }
+    >
+      {(anchorRef) => (
+        <IconButton
+          ref={anchorRef}
+          variant={muted ? 'Warning' : 'Surface'}
+          fill="Soft"
+          radii="400"
+          size="400"
+          onClick={onToggle}
+          aria-label={muted ? 'Unmute Screenshare Audio' : 'Mute Screenshare Audio'}
+          aria-pressed={muted}
+          outlined
+        >
+          <Icon size="400" src={muted ? Icons.VolumeMute : Icons.VolumeHigh} filled={muted} />
         </IconButton>
       )}
     </TooltipProvider>
diff --git a/src/app/plugins/call/CallControl.ts b/src/app/plugins/call/CallControl.ts
index 1a405e5df..9133f22ee 100644
--- a/src/app/plugins/call/CallControl.ts
+++ b/src/app/plugins/call/CallControl.ts
@@ -93,6 +93,10 @@ export class CallControl extends EventEmitter implements CallControlState {
     return this.state.spotlight;
   }
 
+  public get screenshareAudioMuted(): boolean {
+    return this.state.screenshareAudioMuted;
+  }
+
   public async applyState() {
     await this.setMediaState({
       audio_enabled: this.microphone,
@@ -145,11 +149,24 @@ export class CallControl extends EventEmitter implements CallControlState {
     const callDocument = this.iframe.contentDocument ?? this.iframe.contentWindow?.document;
     if (callDocument) {
       callDocument.querySelectorAll('audio').forEach((el) => {
-        el.muted = !sound;
+        const isScreenshareAudio = el.getAttribute('data-lk-source') === 'screen_share_audio';
+        el.muted = !sound || (isScreenshareAudio && this.screenshareAudioMuted);
       });
     }
   }
 
+  private applyScreenshareAudioMuted(): void {
+    if (!this.sound) return;
+    const callDocument = this.iframe.contentDocument ?? this.iframe.contentWindow?.document;
+    if (callDocument) {
+      callDocument
+        .querySelectorAll<HTMLAudioElement>('audio[data-lk-source="screen_share_audio"]')
+        .forEach((el) => {
+          el.muted = this.screenshareAudioMuted;
+        });
+    }
+  }
+
   public onMediaState(evt: CustomEvent<ElementMediaStateDetail>) {
     const { data } = evt.detail;
     if (!data) return;
@@ -160,6 +177,7 @@ export class CallControl extends EventEmitter implements CallControlState {
       this.sound,
       this.screenshare,
       this.spotlight,
+      this.screenshareAudioMuted,
     );
 
     this.state = state;
@@ -171,8 +189,6 @@ export class CallControl extends EventEmitter implements CallControlState {
   }
 
   public onControlMutation() {
-    const prevScreenshare = this.screenshare;
-
     const screenshare: boolean = this.screenshareButton?.getAttribute('data-kind') === 'primary';
     const spotlight: boolean = this.spotlightButton?.checked ?? false;
 
@@ -182,9 +198,9 @@ export class CallControl extends EventEmitter implements CallControlState {
       this.sound,
       screenshare,
       spotlight,
+      this.screenshareAudioMuted,
     );
     this.emitStateUpdate();
-
   }
 
   public setMicrophone(enabled: boolean) {
@@ -215,6 +231,8 @@ export class CallControl extends EventEmitter implements CallControlState {
     const sound = !this.sound;
 
     this.setSound(sound);
+    // After un-deafening, re-apply screenshare audio mute if active
+    if (sound) this.applyScreenshareAudioMuted();
 
     const state = new CallControlState(
       this.microphone,
@@ -222,6 +240,7 @@ export class CallControl extends EventEmitter implements CallControlState {
       sound,
       this.screenshare,
       this.spotlight,
+      this.screenshareAudioMuted,
     );
     this.state = state;
     this.emitStateUpdate();
@@ -231,6 +250,20 @@ export class CallControl extends EventEmitter implements CallControlState {
     }
   }
 
+  public toggleScreenshareAudio() {
+    const screenshareAudioMuted = !this.screenshareAudioMuted;
+    this.state = new CallControlState(
+      this.microphone,
+      this.video,
+      this.sound,
+      this.screenshare,
+      this.spotlight,
+      screenshareAudioMuted,
+    );
+    this.emitStateUpdate();
+    this.applyScreenshareAudioMuted();
+  }
+
   public toggleScreenshare() {
     this.screenshareButton?.click();
   }
diff --git a/src/app/plugins/call/CallControlState.ts b/src/app/plugins/call/CallControlState.ts
index 03e35a1c7..b11dc3856 100644
--- a/src/app/plugins/call/CallControlState.ts
+++ b/src/app/plugins/call/CallControlState.ts
@@ -9,17 +9,21 @@ export class CallControlState {
 
   public readonly spotlight: boolean;
 
+  public readonly screenshareAudioMuted: boolean;
+
   constructor(
     microphone: boolean,
     video: boolean,
     sound: boolean,
     screenshare = false,
     spotlight = false,
+    screenshareAudioMuted = false,
   ) {
     this.microphone = microphone;
     this.video = video;
     this.sound = sound;
     this.screenshare = screenshare;
     this.spotlight = spotlight;
+    this.screenshareAudioMuted = screenshareAudioMuted;
   }
 }