Kamal S.
Yelp
This was my first time camping, and I was definitely nervous going in -- but overall, the experience at Grant Campground was great! It's a busy campground, and we were lucky to snag a last-minute reservation about a week out. We stayed in site G221.
The campground is well-run: there's shared bear storage (though we opted to keep all food and scented items, including water, in our car), the fire pit was great for evenings, the bathrooms were decent, and the dishwashing room was sufficient for basic cleanup.
That said, there are a couple of drawbacks. The campsites are quite close to each other, so there's not much privacy. Also, the shower hours are limited -- open only from about 7 a.m. to 9 p.m. -- which was tough since we were often out before dawn and back after 9. And yes, bears are very much around -- one even came through the G loop during the night while we were there.
Despite those few things, I'd definitely recommend Grant if you're looking for a convenient base in Yellowstone