The family-friendliest lodging in family-friendly Estes Park, this huge complex backs right up to the boundary of Rocky Mountain National Park. Perfect for weekend getaways as well as family reunions, the overnight options range from lodge rooms to yurts to sizable cabins (the largest sleep 10 people)—more than 700 units in all—and four pay-as-you-go restaurants. The list of activities is mind-boggling: Guests can ride horse, tackle a challenge course, make crafts, hike, bike, play a round of mini-golf and—after dark—roast marshmallows on a campfire.