General Campground Information

Washington DC

Please check back for updates for the 2023 shuttle service. We apologize for any inconvenience.

Transportation to Union station is available by taking the MARC train from Odenton, which is about a 10 minute drive from our campground. Trains run daily, and depart hourly. The journey on the MARC train takes approximately 33 min one way. 

  • MARC Schedule information
  • MARC charmpass information
  • DC Metrorail information

Check-in & Check-out Times

PLEASE NOTE: Check-out time for ALL sites is 11:00 am.

RV/ Tent site Check-in time is 12:00 pm and Camping Cabin/Deluxe Cabin Check-in time is 2:00 pm.

Please call our office to request an early check-in or late check-out, subject to availability. Early check in/late departure fees may apply.


You don't have to leave your faithful companion at home, but we do ask that you note the following pet policies:
  • Pets must be on a leash at all times unless at KampK9 pet park. 
  • Please clean up after your pet. For your convenience, pet waste stations are located at various areas of the campground.
  • Pets are not allowed in deluxe cabins, pool areas, jumping pillow, bath houses, or store. 
  • You are responsible for your pet at all times.
  • EXCESSIVE BARKING OR AGGRESSIVE DOGS ARE NOT PERMITTED. Aggressive dogs will be determined by management and will need to be removed from the park. 

For local pet boarding, check out Noah's Ark Veterinary & Boarding Resort at


Please park vehicles only on the gravel on your assigned site. Do not park on the grass!
Sites which appear to be vacant may have an upcoming reservation and should not be used as parking. If additional parking is needed, check with our office regarding parking areas


ALL visitors must check in at the store/registration desk to obtain a car pass. There is a visitor charge of $5.00 per person and $5.00 per car. We have very limited overflow parking.
Registered campers are held responsible for the conduct of their visitors. Visitors must depart by 10:PM.

Deluxe Cabins

Due to the popularity of our Deluxe Cabins, a 2 night minimum stay is required when making reservations. Also, please be aware that pets are not allowed in the Deluxe Cabins.

Site Occupancy Policy

Each RV site is designed for a maximum of 1 Recreational vehicle no tents. Tent sites may have a maximum 1 tents but must stay within site boundaries

Quiet Hours

Quiet Hours for the campground are 10:00pm to 8:00am.


Please respect your neighbors by keeping conversation, radio, television, and musical instrument volume to a minimum. The running of generators is not permitted after quiet hour. Please do not walk through another campsite.


No outside Firewood Allowed
This policy is in place to protect Maryland from highly destructive tree pests like emerald ash borer and pine shoot beetle which often spread to new areas when people travel with firewood.
Firewood can be purchased at the KOA General Store. For your convenience, firewood can also be delivered to your site!

Drones and Unmanned Aircraft

The flying or use of Drones or any unmanned aircraft are prohibited at Capitol KOA. Pursuant to FAA rules, part 107, August 2016.

Meet Your Hosts

Everyday camping is better than a day at work.

Hi my name is Bob McGinnis and I want to welcome you to Washington D.C./ Capitol KOA Campground. Whether you are looking for a busy day of sightseeing in Washington D.C. or a fun weekend camping trip, you have come to the right place. I always refer to our campground as a "quiet little country campground in the middle of nowhere 20 minutes from everywhere". The campground is located just 20 minutes from Baltimore's Inner Harbor, 20 minutes from downtown Annapolis, home of the United States Naval Academy and 20 minutes from the Metro stop to Washington D.C., our Nation's capitol. Be sure to check-out our Washington D.C. shuttle that leaves directly from the KOA everyday through September.