diff --git a/users/forms.py b/users/forms.py
index 5afd808..e564ecd 100644
--- a/users/forms.py
+++ b/users/forms.py
@@ -128,4 +128,5 @@ class ExportForm(forms.Form):
         ('debit', 'Débit')
     )
     query_type = forms.ChoiceField(choices=QUERY_TYPE_CHOICES, label="Ensemble de la demande")
-    fields = forms.MultipleChoiceField(widget=forms.CheckboxSelectMultiple, choices=FIELDS_CHOICES, label="Champs")
\ No newline at end of file
+    fields = forms.MultipleChoiceField(widget=forms.CheckboxSelectMultiple, choices=FIELDS_CHOICES, label="Champs")
+    group = forms.ModelChoiceField(queryset=Group.objects.all(), empty_label="Tous les groupes", required=False, label="Groupe")
\ No newline at end of file
diff --git a/users/templates/users/index.html b/users/templates/users/index.html
index cf16059..451c552 100644
--- a/users/templates/users/index.html
+++ b/users/templates/users/index.html
@@ -106,6 +106,7 @@
 	<form action="{% url 'users:exportCSV' %}" method="POST">
 		{% csrf_token %}
 		{{export_form}}
+		<br>
 		<button class="button" target="_blank">Exporter au format csv</button>
 	</form>
 </section>
diff --git a/users/views.py b/users/views.py
index bb183c8..03c1fc9 100644
--- a/users/views.py
+++ b/users/views.py
@@ -83,19 +83,24 @@ def export_csv(request):
         users = User.objects
         qt = export_form.cleaned_data['query_type']
         if qt == 'all':
-            users = users.all()
-            filename="Utilisateurs-coope"
+            filename = "Utilisateurs-coope"
+            if not export_form.cleaned_data['group']:
+                users = users.all()
         elif qt == 'all_active':
             users = users.filter(is_active=True)
-            filename="Utilisateurs-actifs-coope"
+            filename = "Utilisateurs-actifs-coope"
         elif qt == 'adherent':
             pks = [x.pk for x in User.objects.all() if x.profile.is_adherent]
             users = users.filter(pk__in=pks)
-            filename="Adherents-coope"
+            filename = "Adherents-coope"
         elif qt == 'adherent_active':
             pks = [x.pk for x in User.objects.filter(is_active=True) if x.profile.is_adherent]
             users = users.filter(pk__in=pks)
-            filename="Adherents-actifs-coope"
+            filename = "Adherents-actifs-coope"
+        if export_form.cleaned_data['group']:
+            group = export_form.cleaned_data['group']
+            users = users.filter(groups=group)
+            filename += "(" + group.name + ")"
         response = HttpResponse(content_type='text/csv')
         response['Content-Disposition'] = 'attachment; filename="'+ filename + '.csv"'
         writer = csv.writer(response)