Every Thursday there is climbing at NHRG which is located in the Grand Cities Mall (on the corner of Washington and 17th). The cost is $5 which includes a day pass and gear--AWESOME!!!!!! Feel free to bring your own gear too. The wall is open 5-10pm and you can go anytime and climb. Lately, most people climb 6-8pm, but feel free to go earlier and stay later to take advantage of this sweet opportunity.