Went last month! Super fun! Enjoyed myself! Very huge with a playground, water pond/lake,etc! Would…read moredefinitely recommend!

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Dinosaur Park in Laurel, MD (near DC) is the perfect educational gem, family affordable admissions,…read morescientifically significant fossil site. Open regularly, but best visited on the first/third Saturdays for supervised digs, it features authentic, healthy outdoor exploration and paleontologist-led learning for kids, making it a priceless activity. Happy & Active: Kids love finding fossils, exploring the outdoor, fenced-in site.

Unless you go to one of their interpretive programs on the first and third Saturdays of the month…read more (What they said) ...It was pretty much only a few fact boards to look at/read, and like one thing for kids to climb around. So just because the stated hours are open during the week, doesn't mean there's anything going on and you can't like go behind the fence and there's no digs or anything, or even any place to walk. Sure there's picnic tables if you wanna just sit and eat your lunch with a bunch of corporate office buildings all around but it's definitely not something I would drive 45 minutes to unless you're actively going to one of the scheduled interpretive program.

The Eppley pool and gym are world class facilities. The pool is just fantastic, with a warmer,…read moreshallower 25m section (my fav) and a cooler, deeper 50m section for real swimmers and diving. The water is the cleanest and nicest I've ever had in a pool - they use a moss system as part of the filtration and to my feel there are fewer chemicals and a much nicer water feel. Except for my pet peeves - expensive parking, the fairly frequent closings for meets, and the very annoying "oops sorry the natatorium is closed today because a few people called out" it would be 5++++ stars. The combination of these really stinks - pay $6.75 for parking only to find the pool is closed. The gym is amazing with dozens of complete weight setups of all types, I can't really imagine a better equipped gym. Basketball, badminton, and lots of other things go on there that I don't know about. I mostly do strength-training and then laps in the pool. The locker rooms are excellent - clean and well equipped. It's a very good deal as an alum

Just as a background my girlfriend is taking 2 online classes over the summer. She was so excited…read moreto go to the gym, however unbeknownst to her, she is required to take an in person class just to get in for free! This is so weird and such a bad policy. I hope you guys reconsider to give online students access to the facilities. You guys are preventing students from getting the exercise they need. :(

Great price, a lot of space. Fun for kids and adults. A best kept secret in Md. perfect for winter…read morefun.

This is a great facility and very small kid friendly, but I've never been in a pool with such a…read morehigh chlorine level. My eyes were stinging and my swimsuit was bleached.

We spent our Fourth of July at Terrapin and it was absolutely wonderful! From being welcomed at the…read moredesk (I am so sorry I can't remember his name!), to our awesome guides Justin and Jasmine, to Scott who helped at the swing and doing the belay to get us down - we truly enjoyed the whole experience (despite the unbearable heat this weekend). Justin and Jasmine made sure we stayed hydrated, and regularly brought us into the air conditioning to avoid overheating. They ensured our safety every moment we were there. The rope course was insanely fun, the giant swing and zip line were a blast and our favorite part was honestly the rock climbing! Justin and Jasmine were fantastic - we will definitely come back (preferably not during a heat wave haha) and hope they will be our guides again - every single person today made it memorable for my family! Thank you so much!!!

We have enjoyed this camp for years, but 2026 brought parental concerns over hearing that children…read moregrouped up to 12 years old were sharing bathrooms if another identified as the opposite sex. This should be an opportunity to identify a solution comfortable for everyone affected by providing single use options, as opposed to telling my daughter "it's ok because he identifies as a she". It caused an uncomfortable situation for girls and concerns for parents. No young girl should feel uncomfortable or anxious using the restroom.

Love Cherry Hill Park. This is our second time staying here. Nice pool, whirlpool and cafe. The…read morestaff is super friendly. They keep the park clean and it's well maintained. It's a short drive to the train station into DC. Wonderful park for kids as well.

This is our second time staying here at Cherry Hill. We…read morecould not be happier with this establishment. We stayed through the 4th of July and everybody was excited for the 250th Birthday. As always the facilities were spotless, the pool area well maintained. There is plenty to do for all. The in house cafe took pride in the quality of the food they produced. Fresh and tasty. We will surely be a repeat customer

Has a nice gym and fun trail. Me and my sibling absolutely booked it down the steep hill on our…read morebikes, scary but fun.

Nice little Parks Commission building tucked away in the woods. Spot the entrance by the digital…read moresign across from the back gate to BARC. Winding road for 1/4 mile to the parking lot. They have a gym (mostly for basketball, an activity room for classes (dance, judo, etc) and an exercise room with free weights, machines, and treadmills. The men's room has a shower and a few lockers (BYO lock). Outside: athletic fields, playground, tennis courts, picnic area.The entrance to the Little Paint Branch Park, reviewed separately, is across the parking lot from the building. I will try to keep this place in mind as I write the check for my property tax.

Loved this experience. The place was spacious ... clean... lots of staff constantly walking around…read moreassisting climbers. We came for a birthday party. Very easy. They also have a regular play area for kids to run around in.

First off, the phone numbers listed on both their Yelp and Instagram don't even work. Second, the…read morestaff had zero customer service skills. Third, the bathroom sinks are literally falling apart. And why is it SO hot inside this place? They seriously need to turn up the AC. With all the kids and adults climbing around, it gets extremely hot and humid inside. On top of that, the floors were filthy and there was trash everywhere. Overall, the facility was poorly maintained and the experience was very disappointing. Would not recommend this place.

I am posting this review to urge prospective guests to exercise extreme caution and to call on…read moremanagement to address severe safety oversights. Despite having prior rafting experience and maintaining strong physical fitness, this individual tubing trip presented hazardous conditions with virtually no on-water safety support. ​Key Issues Observed: ​No Helmets Suggested or Required: Helmets were not recommended, suggested, or provided for navigating rocky rapids. I capsized and hit my head on submerged rocks--a dangerous hazard that warrants clear guidance and mandatory head protection. ​Zero Rescue Personnel: No river guides or safety kayakers were stationed along technical sections. When participants were pinned against rocks or stranded in strong currents, there was no staff to assist. ​Inadequate Instruction & Extreme Strain: Relying solely on arm paddling through boulder gardens offers minimal control and quickly causes physical exhaustion, even for fit individuals. ​Equipment Failures: Some tubes were punctured by sharp rocks, leaving guests stranded in turbulent water with no emergency extraction protocol. Commercial river outfitters have a basic duty of care to provide essential protective gear, clear instruction, and active supervision. I strongly advise making sure these safety practices are in place before booking unless you have experience and are comfortable without the precautions.

We spent a full day at River Riders, splitting our time between the Harpers Ferry Waterpark in the…read moremorning and the Aerial Adventure Park in the afternoon. It was a great combination for both the kids and adults. The inflatable waterpark kept the kids busy for the entire session. El Jefe, the large slide, and Thor, the climbing tower and slide, were our favorites. I strongly recommend booking one of the first sessions during the summer. We went early when it was less crowded, and it became noticeably busier later. In the afternoon, we completed the green and blue aerial trails. Both were a lot of fun, and the progression from one to the next worked well. Overall, River Riders is an excellent choice for families or groups looking for an active full day near Harpers Ferry.