Lewis Lake - Yellowstone National Park Camping Area

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Last Updated: December 5, 2025

The Lewis Lake campground in Yellowstone National Park, Wyoming offers stunning views of the surrounding mountains and lake.


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Summary

The campground has 84 campsites, with both reservation and first-come-first-serve options available. Nearby points of interest include the West Thumb Geyser Basin and the Grant Village Visitor Center. Campground amenities include picnic tables, fire rings, and access to potable water and restrooms. The best time to visit is during the summer months, with average temperatures ranging from 70-80°F during the day and 30-40°F at night. However, visitors should be aware of frequent afternoon thunderstorms during this time. Overall, the Lewis Lake campground is an ideal location for those seeking a peaceful camping experience with easy access to Yellowstone's natural wonders.

       

Weather Forecast

Camping Essential Practices

Pack It In, Pack It Out
Take all trash, food scraps, and gear back with you to keep campsites clean and protect wildlife.
Respect Wildlife
Observe animals from a distance, store food securely, and never feed wildlife to maintain natural behavior and safety.
Know Before You Go
Check weather, fire restrictions, trail conditions, and permit requirements to ensure a safe and well-planned trip.
Minimize Campfire Impact
Use established fire rings, keep fires small, fully extinguish them, or opt for a camp stove when fires are restricted.
Leave What You Find
Preserve natural and cultural features by avoiding removal of plants, rocks, artifacts, or other elements of the environment.

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