Little Bennett Regional Park Campground

we visited in June 2017 at which time this park only had primitive sites or electric sites. the price is expensive for a state park. while the sites were a nice size, the amenities are limited by amount and by time. jumping pillow and pedal cars are only open at certain hours. there is no swimming pool or lake. this campground is very close to DC and lots of shopping and Clarksburg upscale outlets. 

sophisticated state park 

we stayed here in july of 2017 and july of 2016  to go to dc cause its only a few min drive to the metro stop they have jump pellow for the kids and peddle cars very fun 
nice wooded sights just with they had full hookups only electric 

nice park 

We spent several nights here with kids aged 5-12 and will definitely come back. We live in Montgomery County and this is a nice camping get away close to home.
We stayed in Loop E, where the majority of the campsites were set back a bit off the road, well spaced, and nicely shaded. We took a couple of walks through Loop A, and this seemed to be the case for those sites as well.
We were a group of 5 and used 2 4-person tents. The tent sites all have a tent pad (great drainage during a downpour!) but the tent pad isn’t big enough for two tents. So beware if you intend to use two tents that most, but not all, of the tent sites seem to have a patch of level ground where a 2nd tent can be pitched.
On Saturday there were fun activities for the kids all day (pedal cars, crafts, water balloon baseball, laser tag, to name a few from memory), with some activities also on Friday evening and Sunday morning. A fee is charged for some of these (laser tag and craft supplies) but most are free.
There is a small arcade-style game room (with free wifi in the building) where we passed a rainy morning. Air hockey, table soccer, and a small basketball game could be played for free, but pool and the video games required $.25-1.00 per game.
We used perhaps 5 miles in total of the hiking trails, doing loops down to the creek and back. They were all manageable for a 5-year old and the kids enjoyed playing in the stream in warm weather. We did see poison ivy at the edges of some trails.
There is some distant ambient noise from 270 and overhead air traffic, but nothing too bad.
If coming with kids, I would recommend bringing a playground ball and/or basketball so you can use the gaga pit or basketball courts even when no games are organized by camp staff.
Also note that there was no ice in the camp store for the duration of our stay, but ice can be bought at the Liberty gas station and the small Clarksburg Grocery, both about a mile from the campground.

Update after also staying in Loop A several times:
I might just be imagining it, but the tent pads seem bigger in Loop A. We we able to jigsaw our two 4-person tents and a single on the pad in site 6.
Poison ivy noticed in the site, camp staff brought us gloves to take care of it and a free bundle of firewood by way of apology. 


Lovely campground, nice hiking with kids

We stayed at site D72 for 4 days. The sites are quiet, very spacious, level, and heavily wooded with 50A service, water and sewer hookup. D Loop is for RVs, A, B, C&amp; E are tents only. AT&amp;T 5 MB/s w/o booster(1 bar), 8 MB/s with it(2 bars). There is no satellite coverage due to the heavy tree canopy. OTA TV was descent using an external omni antenna. There is no WiFi. There is a very nice network of trails, most if not all were leashed dog friendly.

Quiet, spacious and heavily wooded sites

Went here during the week and the tent sites where pretty empty. The facilities are well kept. My only complaint is I could here the traffic from the highway on the A loop. Otherwise my stay was quiet and pleasant.