diff --git a/home/admin.py b/home/admin.py
index d93a6c02d929d6b2442bd23041ecfc1a13b555b7..30e6931e27f36230121870b613aacb1c773005ba 100644
--- a/home/admin.py
+++ b/home/admin.py
@@ -24,7 +24,7 @@ class InterludesActivityAdmin(ExportCsvMixin, admin.ModelAdmin):
 		("min_participants", "max_participants"),
 		"must_subscribe",
 		"communicate_participants",
-		"description",
+		"description", "desc_as_html",
 		"display",
 		"room", "start",
 		"on_planning",
diff --git a/home/models.py b/home/models.py
index 8c5f5340f6a5cc05f6b8a2d24f7243d55feeb31d..5714442a11372b2de8d1fac6e774a41b2295ba42 100644
--- a/home/models.py
+++ b/home/models.py
@@ -49,7 +49,13 @@ class InterludesActivity(models.Model):
 	)
 	host_name = models.CharField("nom de l'organisateur", max_length=50)
 	host_email = models.EmailField("email de l'organisateur")
-	description = models.TextField("description", max_length=2000)
+	description = models.TextField(
+		"description", max_length=2000,
+		help_text='Texte ou html selon la valeur de "Description HTML".\n'
+	)
+	desc_as_html = models.BooleanField("Description au format HTML", default=False,
+		help_text="Assurer vous que le texte est bien formaté, cette option peut casser la page activités."
+	)
 
 	on_planning = models.BooleanField(
 		"afficher sur le planning", default=False,
diff --git a/home/static/css/style.css b/home/static/css/style.css
index d364970e76c4da1b42ac990d5f88b42e5329fe18..9b7d0fdb186c915242beb65656f24e50ed318275 100644
--- a/home/static/css/style.css
+++ b/home/static/css/style.css
@@ -273,9 +273,14 @@ dl dd {
 	justify-self: start;
 	text-align: left;
 }
-p.desc {
+div.desc {
 	margin-top: 0;
 	padding: 0 10px 20px;
+}
+div.desc p {
+	margin: 0;
+}
+div.desc p.indent {
 	text-indent: 25px;
 }
 
diff --git a/home/templates/activites.html b/home/templates/activites.html
index 04b14c1269914339eeb96af0110591d8b47be743..19d824645146dacec9a1772e087d8f71ca8ef6f8 100644
--- a/home/templates/activites.html
+++ b/home/templates/activites.html
@@ -109,7 +109,13 @@
 			{% endif %}
 			<dt>Description :</dt>
 		</dl>
-		<p class="desc">{{ activity.description|linebreaksbr }}</p>
+		<div class="desc">
+		{% if activity.desc_as_html %}
+			{{ activity.description|safe }}
+		{% else %}
+		<p class="indent">{{ activity.description|linebreaksbr }}</p>
+		{% endif %}
+		</div>
 	{% empty %}
 
 	<p>Il n'y a aucune activité pour l'instant, revenez dans quelques jour pour avoir une liste plus remplie.</p>