Best Dog-Friendly Camping near Frederick, MD

Great campground for families. Large water park that goes to 3 ft. Playgrounds, dog park, canteen, mini golf, jumping pillow, laser tag, pedal cars, gem mining are just some of the amenities. Very pricey during peak season. We did the camp & store at about $50/night.

Overall great camp ground only thing I noticed is at some of the RV sites the hook ups are in crazy spots some are In the neighboring sites area so you have to drag extensions around them. Also the pool and dog park isn’t on site you have to leave to go to it.

This place is right outside the gate of Harpers Ferry NP. We walked to the shuttle bus stop. It is a very large KOA, and was almost empty when we visited in September. The original site the gave us had a large rut and washed out spot, so we could not get level. I checked in the office and the reassigned another space that was much better. Full hook ups, nice clean shower and bathrooms, playground, pool, large dog park.

I have stayed here twice. There is a pet section and a non pet section in this campground. There is also showers and clean bathrooms here. Plenty of trails and attraction to explore. Gettysburg is close enough for a day trip as well as Antetium.

This campground is far enough away from home but at the same time close enough for a weekend camping trip. Nice level spots for RVs. A pet area as well as a non-pet area. A lake with a beach, as well as being close to the AT. Close to Gettysburg as well.

Nice fairly private tent sites, clean showers and pet friendly.

When we pulled the rangers where blocking traffic to the park. They said that the park was full. OMG they were right. No wonder Maryland is a hot spot for covid 19. After about an hour we were able to get to a camp site. Not the one I reserved. The staff was extremely friendly and helpful. After setting up we ventured out to the camp store that is located at the concessions near the packed beach of the lake. We didn't find anything that resembled camping items. So we decided to go mushroom 🍄 hunting. Wow we hit the jackpot. The showers were fairly close and clean. There were a lot of signs that pet prohibited 🚫 in the park. But the cedar loop did have 🐕 dogs. They are just not allowed in the rest of the park. We had good cell service and no reception on the tv

Gambrill State Park is great for those just starting out to camp. It is located in Frederick, about an hour outside of Baltimore and Washington D.C. Though the campground is small, each site looks pretty unique. It offers tent sites, electric sites, and 4 cabins. All of the campsites are pet friendly as is Cabin 18. The restroom facility offer hot showers and multiple stalls. One downside is that there is no dishwashing station. You must bring your own dishwashing tubs.

As it is small and located conveniently off of the highway, it is used by a lot of passerbys. This area is very rich in Civil War history so many people will stay at Gambrill as it is a great middle point between Gettysburg and Antietam Battlefields. Right outside the park is the Frederick watershed where many locals take advantage of the trails for mountain biking. The park itself is well known for hiking trails that take you up and around the mountain. Every hiking trail except for the white trail allows mountain biking and horseback riding. Visit in May and the forest will be filled with songbirds. If you are lucky, you may see foxes and bears along with the standard woodland creatures. If you are extremely lucky, you may see the ever elusive bobcat.

We stay at Ramblin Pines because it is close to family and a good proximity to visiting Baltimore and Frederick. The campground is quite large with lots of seasonal sites but there are some transient spaces that can accommodate big-rigs. In addition to RV sites, there are tent sites and cabins. 

We stayed in one of the transient sites (#FR14) across from the RV storage lot. It was a long gravel back-in with 50-amp FHU. The water hook-up is in a pit so it doesn’t freeze so look under the cover. It can be a bit difficult to reach and you have to get on the ground to hook-up. Based on the location of the spigot, we were not able to attach our water filter (we drank the tap water anyway and it was good). The electric worked fine and were able to reach the sewer with our 20’ hose. The view out of our front window was of the storage lot which was not the most scenic. However, parking in the FR row is the easiest place for big-rigs to park since some roads in the park are tight and hard to navigate with the trees and with the two-way traffic. 

There are lots of amenities and it seems some people come here for the activities and things to do. It is a destination for many campers. They have lots of themed events, the most popular being the entire month of October celebrating like Halloween. They set up a haunted walk through the woods, have pumpkin carving, trick or treating, a costume contest, haunted hayride, and site decoration contest every weekend. If you want to camp on the weekends– book early because we found it very difficult to get a reservation during October and you have to pay in full and there are no refunds for cancellations. Other weekends have live music, bingo, hayrides, cornhole tournaments, crafts, and more. Basically, there is something every weekend. 

Huge fishing pond, shuffleboard, horseshoes, large dog park with agility, game room, playgrounds, jump pillow, heated swimming pool, and exercise room (which was decent but didn’t have a television to occupy your time), 18-hole mini golf. A short but nice hiking trail winds through the woods and is nice for walking dogs. There is a large covered pavilion with picnic tables for big gatherings. There is free Wi-Fi but it doesn’t reach sites in the back of the campground. Wi-Fi is great if you are near the office/store. The camp store is fairly large with some food/beverage items, t-shirts, large amount of RV supplies, and misc. other items. There is a coffee maker with free coffee.

Pet friendly (spaces 1-30, Campground A), nice shower houses with heat, well laid out beach, beach house, watercraft rentals, friendly park rangers & staff, and in the center of trails galore!

Great place. Friendly staff and bonus that it’s pet friendly. Watch out for falling black walnuts in October. We heard them hitting ours and other rigs during our three day stay. Gets very quiet at 10pm even when the place is packed.

We pulled in after sunset but were pleasantly surprised by our site and the campground when we woke up the next morning! Our site was easily accessible.. nothing real special about it in general but spacious. This KOA has a few 'petting zoo' animals and a quaint little diner! The folks here are very kind and we do wish we could have stayed a little longer to explore the beautiful surroundings. Would stay again!

The sites are very well maintained. Not a fan of kids running around through sites. The Elderberry and Deer Spring loops are no pets, but I’d like to see a no kids policy too. Kidding! In all seriousness, it’s very quiet and really can’t complain. Very well maintained. My only issue is the $9 firewood and the sites being far away from the lake and no trails connected to the campgrounds. Must drive to get to anything worth seeing.

We've stayed here at least a half-dozen times with a popup. The smaller B loop is nicer, but no electricity. Pets allowed only on a certain portion of the A loop. The bathrooms are clean, the lake is small but pretty, and the hikes around the lake, and up the mountain on the ridge, are as easy or as challenging as you want. Cell service is pretty much nonexistent so you definitely get unplugged.

This campground receives 4 stars because it’s pricey. But otherwise it’s fabulous. We went in late April 2015, when they were just building the water slides (which is very fun!). The kids loved the playground, pedal cars, mini golf and the jumping pillow. You don’t really need to leave the campground to have fun! We went to Misty Meadow farm and creamery while there which has THE BEST ice cream. They also have a playground, petting farm, pedal cars, and sunflower fields.