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Lewis Lake Campground
Public Campground

Lewis Lake Campground

Grant Village, Wyoming
4.2 (213 reviews)

Photos shown are stock images and may not represent the actual campground.

About Lewis Lake Campground

Campground in Wyoming.

Lewis Lake Campground offers a serene Rocky Mountain camping experience in the heart of Wyoming's natural wonderland. Located in a region blessed with stunning alpine scenery and pristine wilderness, this public campground provides RV travelers with direct access to some of the most spectacular outdoor adventures in the American West.

The campground's setting places visitors in proximity to world-class attractions that draw nature enthusiasts from across the globe. The landscape surrounding Lewis Lake is characterized by dramatic mountain vistas, crystal-clear waters, and abundant wildlife viewing opportunities. Travelers can expect to encounter elk, bison, and other native species in their natural habitat, making every morning and evening a potential wildlife watching adventure. The area's commitment to preserving its natural character means visitors experience authentic wilderness camping without sacrificing the comfort of their RVs.

For those seeking outdoor recreation, the opportunities are virtually limitless. Hiking trails of varying difficulty levels cater to everyone from casual walkers to experienced backcountry adventurers. Fishing enthusiasts will find excellent opportunities in the surrounding waters, with the chance to catch native species while surrounded by mountain beauty. Photography lovers discover endless subjects, from sunrise reflections on the lake to dramatic storm clouds building over distant peaks.

The region's rich natural and cultural heritage extends beyond outdoor recreation. The area has deep significance in American history and remains a center for ecological importance. Visitors gain perspective on how the landscape has shaped human experience and continue to support vital ecosystems.

The campground's location makes it an ideal base for those wanting to explore multiple attractions within a reasonable driving distance. Whether spending an entire vacation or using it as a stopover point, guests find themselves refreshed by the mountain air, inspired by expansive views, and connected to something larger than everyday life. The peaceful environment, combined with excellent access to outdoor pursuits, makes Lewis Lake Campground a memorable destination for RV campers seeking authentic wilderness experiences.
84

Total Sites

4.2

Rating

213

Reviews

Park Details

Total Sites 84

Tips & Tricks

Book Early

Grant Village is popular during peak season. Reserve 2-4 weeks in advance for weekends and holidays.

Check-in Time

Most parks have check-in after 1:00 PM and check-out by 11:00 AM. Call ahead if you'll arrive late.

Local Weather

Wyoming weather can change quickly. Pack layers and check the forecast for Grant Village.

Explore the Area

Don't miss local attractions near Grant Village. Ask the camp host for hidden gems and trails.

Lewis Lake Campground Reviews

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Sean Sengenberger

Mar 23, 2026

4.0

Google Review by Sean Sengenberger

Lewis Lake Campground is located inside Yellowstone National Park. Site-specific comments relate to Site 51, loop B. *Water* The campground was advertised as having running water available, but apparently this is not turned on until later in the year, due to the possibility of freezing. When it's on, "running water" consists of a few water spigots throughout the campground. Bring your own bucket.... Lewis Lake Campground is located inside Yellowstone National Park. Site-specific comments relate to Site 51, loop B. *Water* The campground was advertised as having running water available, but apparently this is not turned on until later in the year, due to the possibility of freezing. When it's on, "running water" consists of a few water spigots throughout the campground. Bring your own bucket. *A bit crowded* My biggest concern is that some camping spaces are crowded together closer than townhouses in a modern city. Standing at my designated campfire ring, I could have made an underhanded toss of sand onto my neighbor's tent. It's hard to enjoy traditional campfire activities when you know that your neighbor is trying to sleep just a few yards away. (In metric units, perhaps 6 or 7 meters.) If this bothers you, look for "dispersed camping" locations inside or outside the park. Within this campground, sites on the outside of the loops may have more space between them. *Toilets* This location uses US Park Service vault toilets -- basically outhouses. They were as clean as expected, although my expectation isn't all that high. We observed daily cleaning visits by workers at the one nearest our campsite.(Those desiring modern plumbing should look into campgrounds with such amenities, although they usually cost more.) *Wildlife* The campground has a diversity of wildlife. While we didn't see (in the campground) any of the larger animals known to inhabit Yellowstone Park, there were plenty of small animals and birds throughout the area. (We were reliably told that larger animals do occasionally wander through, so all precautions must be taken, especially with regard to bears.) *The actual lake* Lewis Lake is gorgeous, but not visible from all sites. Some walking (or biking or driving) is required. The lake is extremely cold, being fed mostly by snowmelt, and was much too cold for swimming, in my opinion. Near the entrance to the campground, there is a boat ramp. All boats must be inspected for invasive species before being launched at this (or any) Yellowstone lake. *Campground location* This campground is located relatively close to Grant Village, and is well-marked along the highway. _Google maps_ or other navigation programs can get you there, but be sure to set that up when you have cell service, as service is spotty (at best) near the campground. (Speaking of which, once you reach the campground and see that there is no service, put your phone into airplane mode so as to conserve your battery for your camera.) *I would stay at this campground again, but I'd definitely pick a better site for future visits, if possible.*

G
Whitney Leach

Mar 23, 2026

5.0

Google Review by Whitney Leach

We camped here the first night of our Sept. 2023 Yellowstone & Tetons roadtrip. The sites were easy to find and fit into. Our rig is ~27' total and we got in fine - pull behind camper is 11ft. The sites were close together but with enough greenery in between to have some privacy with your neighbors. All the sites were full/booked when we were there using recreation.gov. We booked in advance. The s... We camped here the first night of our Sept. 2023 Yellowstone & Tetons roadtrip. The sites were easy to find and fit into. Our rig is ~27' total and we got in fine - pull behind camper is 11ft. The sites were close together but with enough greenery in between to have some privacy with your neighbors. All the sites were full/booked when we were there using recreation.gov. We booked in advance. The site had a picnic table and bear box. We walked down to the boat launch at sunset and took some really beautiful pictures.

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Corey Twardoski

Mar 23, 2026

5.0

Google Review by Corey Twardoski

It's not exactly the most accommodating campground, but if you're looking for a more simple spot that stays relatively quiet, this is perfect for you! Park rangers were insightful, campers kept clean and quite, and the nature was serene. We stayed in the back circle against a large open field that would have been perfect for frisbee or ball. Our campsite was an easy 3 minute walk from the lake, so... It's not exactly the most accommodating campground, but if you're looking for a more simple spot that stays relatively quiet, this is perfect for you! Park rangers were insightful, campers kept clean and quite, and the nature was serene. We stayed in the back circle against a large open field that would have been perfect for frisbee or ball. Our campsite was an easy 3 minute walk from the lake, so we got to witness sunrise/set over the lake as well.

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J J

Mar 23, 2026

4.0

Google Review by J J

A wonderful little spot, and we lucked out because it was the last spot we could find for the night of 3rd July (god bless America - the land of the free). Two reasons why it's 4 star. It is a LITTLE far from the main attractions of Yellowstone. I mean, that's no real problem. Everyone seems to have a car in Yellowstone after all. In fact, for us it was great as we could get out to the Grand Tet... A wonderful little spot, and we lucked out because it was the last spot we could find for the night of 3rd July (god bless America - the land of the free). Two reasons why it's 4 star. It is a LITTLE far from the main attractions of Yellowstone. I mean, that's no real problem. Everyone seems to have a car in Yellowstone after all. In fact, for us it was great as we could get out to the Grand Teton National Park nice and early (and wow, what a beautiful drive that is). And then, when we stayed on the night of the 3rd July (god bless America) it was full, and you can be a little close to the campers around you. Which is also actually no problem, we are quiet people but do enjoy the company and presence of others. But we were right next to a mother with her kids and she was SO LOUD, just shouting their names and telling them what to do every thirty seconds. I think the kids were actually trying to hide from her in the end because she was so annoying lol. The saving grace is that quiet time is at 10pm (strictly enforced) and she did stop being annoying about 9:59pm (which suggests to me she knew how loud she was being). So all in all, a beautiful spot, decent location. I am really just giving it a 4/5 star as I know there are places that squarely deserve the 5/5 in Yellowstone, and using a couple of experiences to justify that 4* rating. You won't be disappointed if you choose this spot really.

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Sté Louse (Ross Ryan)

Mar 23, 2026

5.0

Google Review by Sté Louse (Ross Ryan)

Good camp ground not far off the road in Yellowstone. We stay here often. General has availability when others don’t. Lots of mosquitos

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