Bally's Arapahoe Park
26000 East Quincy Avenue
Aurora, CO 80016

Phone# (303) 690-2400

From I-25 North or South, get on I-225 to the Parker Road exit.  
Head South on Parker Road and take a left onto Quincy.  
Follow Quincy for approximately 6 miles, (pass the crossroads of E470 and Gun Club Road), take a right on Powhaton Road and Bally's Arapahoe Park will be on your right. 

Bally's Arapahoe Park shares the same access road as the Aurora Reservoir.