Last.fm EventsEvent listing - supplied by http://www.Last.fmen-gbhttp://www.Last.fm60http://www.last.fm Ottawa Folk Festival on 4 Sep 2013 http://www.last.fm/festival/3618268+Ottawa+Folk+Festival http://www.last.fm/festival/3618268 Wed, 12 Jun 2013 14:38:52 +0000 2013-09-04T00:00:00Z 2013-09-08T23:59:59Z http://www.last.fm/venue/9185300+Hog%E2%80%99s+Back+Park