diff --git a/js/src/i18n/en_US.json b/js/src/i18n/en_US.json
index 6d73c86e2..8a58bda0e 100644
--- a/js/src/i18n/en_US.json
+++ b/js/src/i18n/en_US.json
@@ -957,5 +957,8 @@
   "The group's banner was changed.": "The group's banner was changed.",
   "The group's short description was changed.": "The group's short description was changed.",
   "No information": "No information",
-  "@{username}'s follow request was accepted": "@{username}'s follow request was accepted"
+  "@{username}'s follow request was accepted": "@{username}'s follow request was accepted",
+  "Delete this discussion": "Delete this discussion",
+  "Are you sure you want to delete this entire discussion?": "Are you sure you want to delete this entire discussion?",
+  "Delete discussion": "Delete discussion"
 }
diff --git a/js/src/i18n/fr_FR.json b/js/src/i18n/fr_FR.json
index efbe19e2d..d52a037c8 100644
--- a/js/src/i18n/fr_FR.json
+++ b/js/src/i18n/fr_FR.json
@@ -1051,5 +1051,8 @@
   "{username} was invited to {group}": "{username} a été invité à {group}",
   "© The OpenStreetMap Contributors": "© Les Contributeur⋅ices OpenStreetMap",
   "No information": "Non renseigné",
-  "@{username}'s follow request was accepted": "@{username}'s follow request was accepted"
+  "@{username}'s follow request was accepted": "@{username}'s follow request was accepted",
+  "Delete this discussion": "Supprimer cette discussion",
+  "Are you sure you want to delete this entire discussion?": "Êtes-vous certain⋅e de vouloir supprimer l'entièreté de cette discussion ?",
+  "Delete discussion": "Supprimer la discussion"
 }
diff --git a/js/src/views/Discussions/Discussion.vue b/js/src/views/Discussions/Discussion.vue
index 3524265dd..56618e6c2 100644
--- a/js/src/views/Discussions/Discussion.vue
+++ b/js/src/views/Discussions/Discussion.vue
@@ -79,7 +79,7 @@
               icon-right="close"
             />
             <b-button
-              @click="deleteConversation"
+              @click="openDeleteDiscussionConfirmation"
               type="is-danger"
               native-type="button"
               icon-left="delete"
@@ -388,6 +388,19 @@ export default class discussion extends mixins(GroupMixin) {
     this.editTitleMode = false;
   }
 
+  openDeleteDiscussionConfirmation(): void {
+    this.$buefy.dialog.confirm({
+      type: "is-danger",
+      title: this.$t("Delete this discussion") as string,
+      message: this.$t(
+        "Are you sure you want to delete this entire discussion?"
+      ) as string,
+      confirmText: this.$t("Delete discussion") as string,
+      cancelText: this.$t("Cancel") as string,
+      onConfirm: () => this.deleteConversation(),
+    });
+  }
+
   async deleteConversation(): Promise<void> {
     await this.$apollo.mutate({
       mutation: DELETE_DISCUSSION,