Highland Hills Park (www.hylandhills.org) Highland Hills Park offers golf course, a water park, skating park, gynastic center, senior center, swimming pools, tennis courts, raquetball courts and more.
Stockton's Plum Creek Stables (www.stocktonsplumcreek.com) Site offers stables in Littleton offering horse rides, horse boarding, riding lessons, hayrack rides, picnics and a haunted Halloween hay ride.
Water World (www.waterworldcolorado.com) Water Park at 88th Avenue and Pecos Street.
Mountain Air Ranch (www.trynude.com) A nudist resort in the foothills southeast of Denver.
jumpstreet® (gotjump.com) - review JumpStreet is an indoor trampoline park. They have a large space with the floor and walls lined with trampolines along with batting cages, arcade and other entertainment.