Yellowstone Tent Camping Reservations 2024. Grant campground—elevation 7,800 feet (2377 m)—is located in grant village, just off the grand loop road at the south end of yellowstone lake. Yellowstone national park lodges handles reservations for most campgrounds, so you will want to familiarize yourself with current policies, and make your reservations well ahead of time.
*opening and closing dates are subject to change. June to september is the best time for camping.