diff --git a/include/linphone/api/c-callbacks.h b/include/linphone/api/c-callbacks.h
index a88a6ed3f..f31219d14 100644
--- a/include/linphone/api/c-callbacks.h
+++ b/include/linphone/api/c-callbacks.h
@@ -163,6 +163,13 @@ typedef void (*LinphoneChatRoomCbsMessageReceivedCb) (LinphoneChatRoom *cr, Linp
  */
 typedef void (*LinphoneChatRoomCbsChatMessageReceivedCb) (LinphoneChatRoom *cr, const LinphoneEventLog *event_log);
 
+/**
+ * Callback used to notify a chat room that a chat message is being sent.
+ * @param[in] cr #LinphoneChatRoom object
+ * @param[in] event_log The #LinphoneChatMessage event log that is being sent
+ */
+typedef void (*LinphoneChatRoomCbsChatMessageSentCb) (LinphoneChatRoom *cr, const LinphoneEventLog *event_log);
+
 /**
  * Callback used to notify a chat room that a participant has been added.
  * @param[in] cr #LinphoneChatRoom object
diff --git a/include/linphone/api/c-chat-room-cbs.h b/include/linphone/api/c-chat-room-cbs.h
index 746d25444..ae515cc9d 100644
--- a/include/linphone/api/c-chat-room-cbs.h
+++ b/include/linphone/api/c-chat-room-cbs.h
@@ -103,6 +103,20 @@ LINPHONE_PUBLIC LinphoneChatRoomCbsChatMessageReceivedCb linphone_chat_room_cbs_
  */
 LINPHONE_PUBLIC void linphone_chat_room_cbs_set_chat_message_received (LinphoneChatRoomCbs *cbs, LinphoneChatRoomCbsChatMessageReceivedCb cb);
 
+/**
+ * Get the chat message sent callback.
+ * @param[in] cbs LinphoneChatRoomCbs object.
+ * @return The current chat message sent callback.
+ */
+LINPHONE_PUBLIC LinphoneChatRoomCbsChatMessageSentCb linphone_chat_room_cbs_get_chat_message_sent (const LinphoneChatRoomCbs *cbs);
+
+/**
+ * Set the chat message sent callback.
+ * @param[in] cbs LinphoneChatRoomCbs object.
+ * @param[in] cb The chat message sent callback to be used.
+ */
+LINPHONE_PUBLIC void linphone_chat_room_cbs_set_chat_message_sent (LinphoneChatRoomCbs *cbs, LinphoneChatRoomCbsChatMessageSentCb cb);
+
 /**
  * Get the participant added callback.
  * @param[in] cbs LinphoneChatRoomCbs object.
diff --git a/src/c-wrapper/api/c-chat-room-cbs.cpp b/src/c-wrapper/api/c-chat-room-cbs.cpp
index e6e38114a..9bcb058d7 100644
--- a/src/c-wrapper/api/c-chat-room-cbs.cpp
+++ b/src/c-wrapper/api/c-chat-room-cbs.cpp
@@ -37,6 +37,7 @@ struct _LinphoneChatRoomCbs {
 	LinphoneChatRoomCbsSubjectChangedCb subjectChangedCb;
 	LinphoneChatRoomCbsUndecryptableMessageReceivedCb undecryptableMessageReceivedCb;
 	LinphoneChatRoomCbsChatMessageReceivedCb chatMessageReceivedCb;
+	LinphoneChatRoomCbsChatMessageSentCb chatMessageSentCb;
 };
 
 BELLE_SIP_DECLARE_VPTR_NO_EXPORT(LinphoneChatRoomCbs);
@@ -97,6 +98,14 @@ void linphone_chat_room_cbs_set_chat_message_received (LinphoneChatRoomCbs *cbs,
 	cbs->chatMessageReceivedCb = cb;
 }
 
+LinphoneChatRoomCbsChatMessageSentCb linphone_chat_room_cbs_get_chat_message_sent (const LinphoneChatRoomCbs *cbs) {
+	return cbs->chatMessageSentCb;
+}
+
+void linphone_chat_room_cbs_set_chat_message_sent (LinphoneChatRoomCbs *cbs, LinphoneChatRoomCbsChatMessageSentCb cb) {
+	cbs->chatMessageSentCb = cb;
+}
+
 LinphoneChatRoomCbsParticipantAddedCb linphone_chat_room_cbs_get_participant_added (const LinphoneChatRoomCbs *cbs) {
 	return cbs->participantAddedCb;
 }
diff --git a/src/chat/chat-room/chat-room.cpp b/src/chat/chat-room/chat-room.cpp
index 0386a1016..4553bff2f 100644
--- a/src/chat/chat-room/chat-room.cpp
+++ b/src/chat/chat-room/chat-room.cpp
@@ -347,6 +347,8 @@ void ChatRoomPrivate::storeOrUpdateMessage (const shared_ptr<ChatMessage> &msg)
 }
 
 void ChatRoomPrivate::sendMessage (const shared_ptr<ChatMessage> &msg) {
+	L_Q();
+	
 	msg->getPrivate()->setDirection(ChatMessage::Direction::Outgoing);
 
 	/* Add to transient list */
@@ -355,6 +357,14 @@ void ChatRoomPrivate::sendMessage (const shared_ptr<ChatMessage> &msg) {
 	msg->getPrivate()->setTime(ms_time(0));
 	msg->getPrivate()->send();
 
+	LinphoneChatRoom *cr = L_GET_C_BACK_PTR(q);
+	LinphoneChatRoomCbs *cbs = linphone_chat_room_get_callbacks(cr);
+	LinphoneChatRoomCbsParticipantAddedCb cb = linphone_chat_room_cbs_get_chat_message_sent(cbs);
+	shared_ptr<ConferenceChatMessageEvent> event = make_shared<ConferenceChatMessageEvent>(msg->getTime(), msg);
+	if (cb) {
+		cb(cr, L_GET_C_BACK_PTR(event));
+	}
+
 	storeOrUpdateMessage(msg);
 
 	if (isComposing)