diff --git a/horizon/templates/horizon/common/_sidebar.html b/horizon/templates/horizon/common/_sidebar.html
index b5367674f4..d8d0d11a8a 100644
--- a/horizon/templates/horizon/common/_sidebar.html
+++ b/horizon/templates/horizon/common/_sidebar.html
@@ -21,11 +21,13 @@
       {% if num_of_tenants > 1 %}
         <ul id="tenant_list" class="dropdown-menu">
           <li class='divider'></li>
-          {% for tenant in authorized_tenants %}
-            {% if tenant.enabled and tenant.id != request.user.tenant_id %}
-              <li><a href="{% url 'switch_tenants' tenant.id %}?next={{ request.horizon.dashboard.get_absolute_url }}">{{ tenant.name }}</a></li>
-            {% endif %}
-          {% endfor %}
+          {% with authorized_tenants_sorted=authorized_tenants|dictsort:"name" %}
+            {% for tenant in authorized_tenants_sorted %}
+              {% if tenant.enabled and tenant.id != request.user.tenant_id %}
+                <li><a href="{% url 'switch_tenants' tenant.id %}?next={{ request.horizon.dashboard.get_absolute_url }}">{{ tenant.name }}</a></li>
+              {% endif %}
+            {% endfor %}
+          {% endwith %}
         </ul>
       {% endif %}
     {% endwith %}