Yellowstone National Park offers 11 campgrounds with over 2,000 campsites, with reservations required well in advance as sites fill quickly, especially during peak season (July-August).

Campgrounds provide varying amenities ranging from full hookups at Fishing Bridge RV Park to more primitive vault toilet facilities at backcountry sites, with several locations offering access to fishing, boating, and paddling opportunities on Yellowstone Lake and nearby rivers.

All campsites must follow strict food storage regulations due to bear activity, and visitors should note that most roads close seasonally for winter travel.