Washington DC / Capitol KOA Holiday
Washington DC / Capitol KOA Holiday, 768 Cecil Ave N, Millersville, MD 21108, United States




Gumo's take
Washington DC / Capitol KOA Holiday is a family-friendly and pet-friendly campground located in Millersville, Maryland, offering convenient access to Washington DC, Annapolis, and Baltimore. Known for its clean facilities, friendly staff, and well-maintained RV and tent sites, it is a popular choice for RVers and campers visiting the region. While the location is ideal for exploring nearby attractions, some guests note that the sites can be small or uneven, and the proximity to the highway may introduce noise. Overall, it is a reliable and comfortable option for short stays or extended visits.
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Research this stayHow guests rate it
- Location
- 88
- Facilities
- 78
- Staff & Service
- 92
- Room Comfort & Cleanliness
- 85
What guests love
- Clean and well-maintained restrooms, showers, and recreational facilities
- Friendly and helpful staff, with many guests praising their responsiveness and professionalism
- Convenient location with easy access to Washington DC, Annapolis, and Baltimore via car or public transportation
- Variety of amenities including a playground, jumping pillow, hiking trails, and a seasonal pool
Worth knowing
- Some RV sites are small, uneven, or located on hills, making leveling difficult for larger rigs
- Noise from the nearby highway may affect the tranquility of the stay
- WiFi and internet connectivity can be inconsistent or limited, especially in certain areas of the park
- A few guests reported issues with site availability, management responsiveness, and occasional maintenance problems
Common questions
Is Washington DC / Capitol KOA Holiday pet-friendly?
Yes, Washington DC / Capitol KOA Holiday is pet-friendly, making it a convenient option for travelers with pets.
What are the main limitations of the RV sites at this campground?
Some RV sites are small, uneven, or located on hills, which can make leveling difficult for larger rigs. This is a common concern noted by some guests.
How is the WiFi and internet connectivity at the campground?
WiFi and internet connectivity can be inconsistent or limited, especially in certain areas of the park, according to guest reports.