Anthem Ranch in Broomfield, Colorado, offers beautiful views of Rocky Mountain National Park in a community for active adults age 55 and better. Amenities here include 32,000-square foot Aspen Lodge Recreation Center, fitness center, an indoor pool and walking track, billiards room, and movie theater. Outdoors, residents also enjoy a pool, tennis, bocce, shuffleboard, and walking and biking paths.  Homes are priced from the $400's. Broomfield is for outdoor enthusiasts and also offers shopping, dining, and entertainment, and for more options and cultural events Denver is just 30 minutes away.