diff --git a/pagure/templates/add_group.html b/pagure/templates/add_group.html
new file mode 100644
index 0000000..1ef1fd2
--- /dev/null
+++ b/pagure/templates/add_group.html
@@ -0,0 +1,49 @@
+{% extends "repo_master.html" %}
+{% from "_formhelper.html" import render_field_in_row %}
+
+{% block title %}Add user - {{ repo.name }}{% endblock %}
+{%block tag %}home{% endblock %}
+
+
+{% block repo %}
+
+<h2>Add group</h2>
+
+<section class="new_group">
+    <form action="{{ url_for('.add_group',
+                     username=username, repo=repo.name) }}" method="post">
+
+    <table>
+      {{ render_field_in_row(form.group) }}
+    </table>
+    <p class="buttons indent">
+      <input type="submit" class="submit positive button" value="Add">
+      <input type="button" value="Cancel" class="button" onclick="history.back();">
+      {{ form.csrf_token }}
+    </p>
+  </form>
+</section>
+
+{% endblock %}
+
+{% block jscripts %}
+{{ super() }}
+<script type="text/javascript">
+  $(function() {
+    $('#group').autocomplete({
+      source: function( request, response ) {
+        $.getJSON(
+          "{{ url_for('api_ns.api_groups') }}", {
+            pattern: request.term
+          },
+          function( data ) {
+            response( data.groups );
+          }
+        );
+      },
+      minLength: 2,
+      delay: 200,
+    });
+  });
+</script>
+{% endblock %}
diff --git a/pagure/ui/repo.py b/pagure/ui/repo.py
index d5df7ab..585af9f 100644
--- a/pagure/ui/repo.py
+++ b/pagure/ui/repo.py
@@ -879,6 +879,58 @@ def add_user(repo, username=None):
     )
 
 
+@APP.route('/<repo>/addgroup', methods=('GET', 'POST'))
+@APP.route('/fork/<username>/<repo>/addgroup', methods=('GET', 'POST'))
+@cla_required
+def add_group(repo, username=None):
+    """ Add the specified group from the project.
+    """
+    if admin_session_timedout():
+        return flask.redirect(
+            flask.url_for('auth_login', next=flask.request.url))
+
+    repo = pagure.lib.get_project(SESSION, repo, user=username)
+
+    if not repo:
+        flask.abort(404, 'Project not found')
+
+    if not is_repo_admin(repo):
+        flask.abort(
+            403,
+            'You are not allowed to add groups to this project')
+
+    form = pagure.forms.AddGroupForm()
+
+    if form.validate_on_submit():
+        try:
+            msg = pagure.lib.add_group_to_project(
+                SESSION, repo,
+                new_group=form.group.data,
+                user=flask.g.fas_user.username,
+            )
+            SESSION.commit()
+            pagure.generate_gitolite_acls()
+            flask.flash(msg)
+            return flask.redirect(
+                flask.url_for(
+                    '.view_settings', repo=repo.name, username=username)
+            )
+        except pagure.exceptions.PagureException as msg:
+            SESSION.rollback()
+            flask.flash(msg, 'error')
+        except SQLAlchemyError as err:  # pragma: no cover
+            SESSION.rollback()
+            APP.logger.exception(err)
+            flask.flash('Group could not be added', 'error')
+
+    return flask.render_template(
+        'add_group.html',
+        form=form,
+        username=username,
+        repo=repo,
+    )
+
+
 @APP.route('/<repo>/regenerate', methods=['POST'])
 @APP.route('/fork/<username>/<repo>/regenerate', methods=['POST'])
 @cla_required