SponsoredMoscaAlong with some of Colorado's oldest towns, Mosca rests in the heart of the ancient San Luis Valley. Osiris poses for the camera at the Colorado Gator Reptile Park in MoscaFloating in Medano Creek in Great Sand Dunes National Park and PreserveSponsoredNearby AccommodationsLoading...Related Trip IdeasA Complete Guide to Colorado National Heritage Areas2 Days in the San Luis Valley & Great Sand Dunes National ParkColorado Family Attractions for Summer13 Quirky Roadside Attractions in Colorado10 Things Your Family Will Love About Alamosa5 Inspiring Ways to Horse Around in Colorado