diff --git a/.changes/unreleased/Feature-20251029-152510.yaml b/.changes/unreleased/Feature-20251029-152510.yaml
new file mode 100644
index 000000000..fab026c08
--- /dev/null
+++ b/.changes/unreleased/Feature-20251029-152510.yaml
@@ -0,0 +1,6 @@
+kind: Feature
+body: Add columns for comments linked to an activity in the activity list export
+time: 2025-10-29T15:25:10.493968528+01:00
+custom:
+    Issue: "404"
+    SchemaChange: No schema change
diff --git a/src/Bundle/ChillActivityBundle/Export/Export/ListActivityHelper.php b/src/Bundle/ChillActivityBundle/Export/Export/ListActivityHelper.php
index dd817e7ab..c3a4428aa 100644
--- a/src/Bundle/ChillActivityBundle/Export/Export/ListActivityHelper.php
+++ b/src/Bundle/ChillActivityBundle/Export/Export/ListActivityHelper.php
@@ -66,6 +66,9 @@ class ListActivityHelper
             ->leftJoin('activity.location', 'location')
             ->addSelect('location.name AS locationName')
             ->addSelect('activity.sentReceived')
+            ->addSelect('activity.comment.comment AS commentText')
+            ->addSelect('activity.comment.date AS commentDate')
+            ->addSelect('JSON_BUILD_OBJECT(\'uid\', activity.comment.userId, \'d\', activity.comment.date) AS commentUser')
             ->addSelect('JSON_BUILD_OBJECT(\'uid\', IDENTITY(activity.createdBy), \'d\', activity.createdAt) AS createdBy')
             ->addSelect('activity.createdAt')
             ->addSelect('JSON_BUILD_OBJECT(\'uid\', IDENTITY(activity.updatedBy), \'d\', activity.updatedAt) AS updatedBy')
@@ -87,6 +90,8 @@ class ListActivityHelper
             'createdAt', 'updatedAt' => $this->dateTimeHelper->getLabel($key),
             'createdBy', 'updatedBy' => $this->userHelper->getLabel($key, $values, $key),
             'date' => $this->dateTimeHelper->getLabel(self::MSG_KEY.$key),
+            'commentDate' => $this->dateTimeHelper->getLabel(self::MSG_KEY.'comment_date'),
+            'commentUser' => $this->userHelper->getLabel($key, $values, self::MSG_KEY.'comment_user'),
             'attendeeName' => function ($value) {
                 if ('_header' === $value) {
                     return 'Attendee';
@@ -176,6 +181,9 @@ class ListActivityHelper
             'usersNames',
             'thirdPartiesIds',
             'thirdPartiesNames',
+            'commentText',
+            'commentDate',
+            'commentUser',
             'createdBy',
             'createdAt',
             'updatedBy',
diff --git a/src/Bundle/ChillActivityBundle/translations/messages.fr.yml b/src/Bundle/ChillActivityBundle/translations/messages.fr.yml
index 70079bfc9..63c61d8e4 100644
--- a/src/Bundle/ChillActivityBundle/translations/messages.fr.yml
+++ b/src/Bundle/ChillActivityBundle/translations/messages.fr.yml
@@ -404,7 +404,9 @@ export:
             id: Identifiant
             List activities linked to an accompanying course: Liste les échanges liés à un parcours en fonction de différents filtres.
             List activity linked to a course: Liste des échanges liés à un parcours
-
+            commentText: Commentaire
+            comment_date: Date de la dernière édition du commentaire
+            comment_user: Dernière édition par
 
     filter:
         activity: