If you are in Vegas and want to get away from the strip or live in Vegas and want something to do, I suggest def. checking out the Red Rock Climbing Center!
We came here for a friend's birthday. We had a group of about 8 people and Michelle was very helpful on explaining everything and making us feel comfortable on climbing.
They have several of other rooms to climb, but our group stayed in the main room. There was enough walls to climb for each pair plus other people who weren't in group.
It is about $35.00 for shoe rental, harness and the lesson. We thought it was really reasonable and very well worth it!
we will def. be back!