From a previous post, Dereck's post is most helpful
I go to the Millenium Place club in Sherwood Park. It is strictly a BJJ club. The main instructor is Kyle Cardinal who is a brown belt under Rodrigo Munduruca a BJJ Black Belt(Club in Winnipeg for those interested).
Last month the Times for Classes was 8:45pm tuesday and thursday, 7pm Fridays No-Gi class. Their hoping to move the class back to 7:30 pm tuesday and thursday, with the 7pm no-gi still on friday. $40/month
Classes are held upstairs in the Combatives Room. Just come on up to check the class out, or better yet bring some shorts and a t-shirt to try out the class.
Kyle has trained several fighters including Travis Galbraith who is the KOTC Canada Light Heavy Weight Champ and who fought in Pride's Real Deal in Vegas.
See the above post for other clubs right in Edmonton.