South Fish Creek usually has some form of public/family skating, except for today of course..
http://www.sfcra.com/index.php?optio...article&id=101
The Trico Center has public skate today from 2:30 to 3:45, and usually everyday for that matter too..
http://www.tricocentre.ca/
The city rinks I don't know too much about, but yes their public skate schedules only seem to go until March 31st. I only ever go public skating at those two rinks because they are close to where I live.