Grant Village Campground is located right next to Yellowstone Lake, although we did not access the lake through the campground during our stay. The campsites are pretty close to one another, but considering we were only there to sleep and then get back out into the park, this did not bother us. The amenities available at the entrance to the campground were great, and the shower/laundry facilities were clean and had plenty of available machines/showers for each camper to get in and out in a reasonable amount of time. The showers were honestly the best camp showers I’ve seen, they were clean, had hot water, had locking stalls for privacy, and I was able to shower without drenching my clothes and towel. The office staff were also very polite and helpful. We were even able to get a spot by calling the same day we wanted to stay, although I would definitely book ahead if you can (we paid ~$38 after taxes for one night). Would definitely camp here again.