Chesapeake & Ohio Canal National Historical Park - Chesapeake & Ohio Canal National Historical Park (U.S. National Park Service)

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184 1/2 Miles of Adventure

Preserving America’s colorful Canal era and transportation history, the Chesapeake & Ohio Canal National Historical Park is 184.5 miles of adventure. Originally, the C&O Canal was a lifeline for communities and businesses along the Potomac River as coal, lumber, grain and other agricultural products floated down the canal to market.

For a listing of closures, please click here.

Photo of bike patroller assisting visitors.

C&O Canal NHP Hazards Page

Have you ever encountered a safety hazard at the C&O Canal NHP? Did you wonder how to report it? Click here to be linked to the Safety Hazards Page and report any safety problems you see in the park.

Volunteer

The Chesapeake and Ohio Canal National Historical Park realizes its mission of protection, preservation, and interpretation of park resources would not be possible without our volunteers. Click on the link below to learn more about volunteering in the park. More . . .

Canal Quarters Program

The Canal Quarters Interpretive Program invites visitors to learn more about life on the C&O Canal by staying in a furnished lockhouse for a day and night. For more information, click below.

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Photo park volunteer repairing building.

Current Projects

A listing of current projects in the C&O Canal NHP, and opportunities to review and comment. This links to the park's Planning, Environment, and Public Comment (PEPC) site. Click on the link below for more information.

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Write to

C&O Canal NHP Headquarters
1850 Dual Highway, Suite 100
Hagerstown, MD 21740-6620

E-mail Us

Phone

Headquarters
(301) 739-4200

Visitor Information
(301) 739-4200

Fax

(301) 739-5275

Climate

Summers are generally hot and humid. Winters are generally cold with variable precipitation. Layers of clothing, especially in spring and fall, and good walking shoes are recommended.