MusicSled Island Festival 2013: Day 2 by Rhiannon M. Kirkland June 22, 2013 by Rhiannon M. Kirkland June 22, 2013The second day of Sled Island, one of Calgary’s biggest and best music festivals, was quite rainy. The festival features over 250 bands in over 30 venues over five days. … 0 FacebookTwitterPinterestEmail