diff --git a/app/assets/javascripts/discourse/app/widgets/post-menu.js b/app/assets/javascripts/discourse/app/widgets/post-menu.js
index 6c0e520ee2..c3e186caed 100644
--- a/app/assets/javascripts/discourse/app/widgets/post-menu.js
+++ b/app/assets/javascripts/discourse/app/widgets/post-menu.js
@@ -239,6 +239,10 @@ registerButton("reply-small", (attrs) => {
     title: "post.controls.reply",
     icon: "reply",
     className: "reply",
+    translatedAriaLabel: I18n.t("post.sr_reply_to", {
+      post_number: attrs.post_number,
+      username: attrs.username,
+    }),
   };
 
   return args;
@@ -323,6 +327,10 @@ registerButton("reply", (attrs, state, siteSettings, postMenuSettings) => {
     title: "post.controls.reply",
     icon: "reply",
     className: "reply create fade-out",
+    translatedAriaLabel: I18n.t("post.sr_reply_to", {
+      post_number: attrs.post_number,
+      username: attrs.username,
+    }),
   };
 
   if (!attrs.canCreatePost) {
diff --git a/config/locales/client.en.yml b/config/locales/client.en.yml
index dd16711acd..34696fb3c3 100644
--- a/config/locales/client.en.yml
+++ b/config/locales/client.en.yml
@@ -3210,6 +3210,7 @@ en:
       gap:
         one: "view %{count} hidden reply"
         other: "view %{count} hidden replies"
+      sr_reply_to: "Reply to post #%{post_number} by @%{username}"
 
       notice:
         new_user: "This is the first time %{user} has posted — let’s welcome them to our community!"