This is a gorgeous lakefront campground with decent sized sites. There is a restaurant at the marina and a two very small convenience stores close to the campground entrance. We were there during the week after school was back in, so the park was pretty empty. Most sites are heavily wooded and not too level, with some really nice lake front sites that allow folks with small boats to pull them right up to their campsite. There is a large swimming pool, but no official beach area on the lake. There is a "sandbar" area where many were swimming. The campground is actually in Harrison, TN and is about 15-20 minutes from Chattanooga proper. The two big negatives were the lack of sewer hookups and the shower/restroom buildings. They are old and yucky. They might have been clean, but they were so yucky that they felt dirty. Having said that, the campground itself is so pleasant I will return and just endure the 15 minutes in the yucky shower rooms. Too bad they don't have sewer hookups for longer stays . . . then we wouldn't have to use the showers at all! That would have boosted my rating to a 10. We were in a 5th wheel and getting around all the trees multiple times (to dump) was not something we wanted to do. Once we got set up, we chose to stay that way! If you enjoy natural settings, you'll love Harrison Bay State Park. Be sure to check out the TN Riverwalk in Chattanooga while you're there. It's about 15 miles of mostly level paved trails, with some at the river's edge. Great for walking, biking, picnicking, etc. We rode our bikes here every day. We camped here in a Fifth Wheel.