If anyone were to ask me what the most impressive waterfall is in the state of Colorado I would give the edge to Rifle Falls. In a state that doesn’t receive a lot of rainfall, Rifle Falls is unique for its combination of height, breadth (actually multiple falls), the verdant environs of the surrounding area, and the caves near its base.
Rifle Falls State Park is located just outside of the town of Rifle, which is on the western slope not far from Glenwood Springs (a favorite town of ours with a lot to do in the surrounding areas).
The park has a number of short trails around the base of the falls. The falls mist the surrounding areas making it an oasis of greenery in an otherwise mostly arid region of Colorado. There are great vantage points on multiple sides of the falls.
The fun isn’t limited to the waterfalls. Trails lead off toward a series of shallow caves a short distance away that are a lot of fun for kids. We explored all of these with our dog too (she was only a puppy at the time).