diff --git a/templates/base.html b/templates/base.html
index d6b03798..c1e5cb9c 100644
--- a/templates/base.html
+++ b/templates/base.html
@@ -172,6 +172,9 @@ with this program; if not, write to the Free Software Foundation, Inc.,
                         </div>
                     </div>
                     <div class="col-sm-8 text-left">
+			{% if user.is_authenticated and user.verification_message %}
+			<div class="alert alert-danger">{{user.verification_message}}</div>
+			{% endif %}
                         {# Display django.contrib.messages as Bootstrap alerts #}
                         {% bootstrap_messages %}
                         <hr>
diff --git a/users/models.py b/users/models.py
index 378f6a5e..ae7dd4d1 100644
--- a/users/models.py
+++ b/users/models.py
@@ -618,6 +618,17 @@ class User(RevMixin, FieldPermissionModelMixin, AbstractBaseUser,
             fail_silently=False
         )
         return
+    
+    @property
+    def verification_message(self):
+        if(OptionalUser.get_cached_value('mail_verification') and not self.verified):
+            if(self.verification_deadline is not None):
+                message = 'Votre adresse mail n\'est pas vérifiée. Si vous ne vérifiez pas votre adresse mail, toute connexion sera intérrompu le ' + self.verification_deadline
+            else:
+                message = 'Votre adresse mail n\'est pas vérifiée.'
+            return message
+        else:
+            return False
 
     def autoregister_machine(self, mac_address, nas_type):
         """ Fonction appellée par freeradius. Enregistre la mac pour