Horsepen Branch Hiker Biker Campsite

For outdoor enthusiasts and adventure seekers in the Maryland region, the Horsepen Branch Hiker Biker Campsite stands as a tranquil sanctuary within the Chesapeake and Ohio Canal National Historical Park. Located near Poolesville, this primitive campground is a favored stop for those journeying along the 184.5-mile towpath that stretches from Washington, D.C., to Cumberland, Maryland. As a dedicated "hiker-biker" site, it caters specifically to self-propelled travelers who value a quiet, rustic atmosphere far removed from the noise of motorized vehicles and modern city life. This destination offers a unique opportunity to immerse oneself in the natural beauty of the Potomac River Valley while following in the footsteps of nineteenth-century canal workers.

The atmosphere at Horsepen Branch is often described as peaceful and secluded. Unlike drive-in campgrounds that may feature rows of RVs and bustling crowds, this site is strictly for those arriving by foot or on two wheels. This exclusivity fosters a strong sense of camaraderie among fellow travelers who share stories around the campfire or swap tips for the trail ahead. The park’s commitment to preserving the historic integrity of the C&O Canal means that your stay here is an authentic step back in time, surrounded by dense forests and the rhythmic sounds of the nearby Potomac River. For many Marylanders, it represents the ultimate "getaway" that is ironically located just a short distance from major metropolitan centers.

Location and Accessibility are key components of the Horsepen Branch experience. Situated at Mile 26.1 of the C&O Canal Towpath, the campsite is approximately 1.1 miles from the Sycamore Landing parking area, which serves as the nearest point for vehicle drop-offs. Because there is no direct road access, visitors must plan for a short trek to reach the site. This physical barrier ensures the campground remains a low-density, high-tranquility environment. It is perfectly positioned for those traveling between the Seneca and Edwards Ferry sections of the canal, providing a strategic resting point for those aiming to complete large sections of the trail over multiple days.

• Located at Mile 26.1 of the Chesapeake and Ohio Canal Towpath in Poolesville, MD 20837.
• Hike-in and bike-in access only; no motorized vehicles or RVs are permitted on the towpath or at the site.
• Approximately 1.1 miles from the Sycamore Landing parking lot and boat ramp.
• Positioned within the McKee-Beshers Wildlife Management Area, offering exceptional birdwatching and nature photography opportunities.
• The terrain is generally flat and level along the towpath, making it accessible for cyclists of all skill levels and families with strollers.
• Proximity to the 26-mile marker makes it an easy-to-find landmark for long-distance travelers.

Services Offered at Horsepen Branch Hiker Biker Campsite follow a "leave no trace" and primitive camping philosophy. The National Park Service provides essential infrastructure to ensure safety and hygiene while maintaining the rugged charm of the area. One of the highlights is the availability of onsite water during the peak season, which is a critical resource for those traveling under their own power. While the amenities are simple, they are well-maintained and designed to support a comfortable overnight stay before continuing the journey along the historic canal route.

• First-come, first-served tent sites available at no cost to hikers and bikers.
• A chemical toilet (porta-pottie) located on-site for resident convenience.
• A hand pump for water is available from mid-April through mid-November.
• Publicly accessible picnic table and a dedicated fire ring with a grill for cooking.
• On-site services include seasonal maintenance of the grounds and restroom facilities by park staff.
• Iodine-treated water is generally available (though boiling or further filtration is recommended for drinking).
• Emergency contact information is posted on-site, connecting visitors with the National Park Service rangers.

Features and Highlights of this specific campsite make it a standout choice compared to other stops along the C&O Canal. Reviewers often point to the lack of buildings or developments directly across the river, which provides a darker, more immersive night sky and a deeper sense of isolation. The "kid-friendly" nature of the site is another major draw, as the flat towpath allows for safe, easy hiking and biking for younger adventurers. Additionally, the site is often less occupied than more famous stops like Swain's Lock, offering a higher probability of finding a quiet spot even during peak summer weekends.

• A "Good for kids" designation, featuring wide, safe paths and manageable distances between landmarks.
• Abundant natural firewood (scrap wood) usually available on the forest floor for use in the designated fire pit.
• Excellent river views and easy access to the Potomac River bank for cooling off or fishing.
• Minimal light pollution, providing exceptional stargazing opportunities for overnight guests.
• Strategic placement near historic Lockhouse 24 and Lockhouse 25, allowing for a side of history with your camping trip.
• Wildlife sightings are common, including bald eagles, deer, and various species of turtles near the canal bed.

For those planning a trip, please remember that stays are limited to one night per site, per trip. If you have questions about current trail conditions or water availability, the National Park Service is the best resource for the most up-to-date information for 2026.

Contact Information:
Horsepen Branch Hiker Biker Campsite
Address: Chesapeake and Ohio Canal Towpath, Poolesville, MD 20837, USA
Phone: (301) 739-4200
Mobile Phone: +1 301-739-4200

What is worth choosing when it comes to the Horsepen Branch Hiker Biker Campsite? For the dedicated backpacker or long-distance cyclist, the answer lies in its simplicity and solitude. Choosing this site over more accessible drive-in locations means you are trading car-convenience for a deeper connection with the Maryland landscape. The value here isn't measured in luxury amenities, but in the silence of the woods at night, the ease of the nearby trail, and the satisfaction of a journey powered entirely by your own effort. It is a place where you can truly "unplug" and experience the Potomac River as it has looked for generations.

Furthermore, the practical benefits—such as the on-site hand pump and the clean restroom facilities—make it a smart, reliable choice for those on a multi-day trek. Its reputation as being "better than Chisel Branch or Swain’s Lock" for those seeking true peace is a strong endorsement from the local Maryland hiking community. Whether you are taking your children on their first "bikepacking" trip or you are a seasoned veteran of the towpath, Horsepen Branch provides the perfect backdrop for a memorable outdoor adventure. In 2026, as our lives become increasingly digital, a night at Horsepen Branch is a vital reminder of the beauty found in a simple tent, a crackling fire, and the open trail.

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