It was a pleasant stay at Congaree. As a SC resident I was surprised to learn we had our very own National Park and just had to take the short drive from Charleston to experience it - glad we did! The sites did not have water or power but were a decent size. We stayed at tent site 1 which was right at the beginning of the Bluffs Trail. We took our 2 dogs hiking to the boardwalk trail which led back to the Visitor Center.. this was a decent 3+ mile hike our dogs were pooped! Overnight guests should be prepared to gather your own wood as none is sold on site. You can also get water from the Visitor Center (which is a better drive than walk if carrying a large or multiple jugs). The bathrooms on the campground part were essentially glorified port-o-potties (a building surrounding a hole in the ground). The Visitor Center was a better bathroom experience. Overall, I would return here to camp. The hikes were not too challenging but the boardwalk provided a unique experience!