Monday and Friday classes are in the Minnesota Room. To find it, come in the doors off the parking lot. You'll see the stairs and the ramp on one side and the Minnesota Room on the other. 

Saturday classes are in Room 109 and to find it, come in the doors off the parking lot and go up the stairs or the ramp. Follow the ramp up towards Fellowship Hall. When you get to the stairs, don't go down. Instead, go left and Room 109 is ahead on our left, off the side area where the drinking fountains are.