Lewis Lake Campground - Yellowstone National Park

Lewis Lake Campground is about eight miles from the South Entrance a short walk from the southeast shore of Lewis Lake. Densely forested by lodgepole pine, each site has a picnic table and fire pit with grate. Food storage boxes measuring 48 x 22 x 22 inches are available for shared use.

If you plan to boat on Lewis Lake, please read up on boating regulations. Due to freezing temperatures, drinking water may not be available in Lewis Lake Campground beginning early to mid-October. Fall campers should plan to bring their own water. If used, lake water must be treated or boiled before consumption.

Reservations: No (all sites first-come, first-served)

Sites: 85

Elevation: 7,800 feet above sea level

Accessible Sites: Yes

Flush toilets: No (vault toilets)

Generators: No

RVs: 25' length limit

Dump station: No


Mailing Address
Not Available

Street Address
Not Available

Phone: 307-344-7381

Lewis Lake Campground is located 10 miles south of West Thumb.

June 15 - Early November

Not Available


Not Available

Boat Launch, Campsite, Established Fire Pits, Public Restroom, Toilets, Trail, Trash Removal, Water

Boating, Camping, Fishing, Hiking, RV Camping, Tent Camping