Our Manager and the Denver team run a lot of vans up to Estes Park, and for the Highland Festival the question we hear most is about the camping season. Estes Park Campground at Mary's Lake runs mid-May to late September, and a festival on the second weekend of September sits right at the tail of that window, so confirm the closing date before you settle anything else. Two details people get wrong: Mary's Lake books through ReserveAmerica rather than Recreation.gov, and pets are barred from the festival grounds, so a dog waits at the site and wants a powered one. Dates are already fixed out to 2029, which is rare enough to plan years ahead.








“Super easy pickup and return. The RV was spotless and ready to go. Best trip we’ve had in Colorado.”