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Chesapeake & Ohio Canal National Historical ParkPhoto of Seneca Stone Mill on canal.
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Chesapeake & Ohio Canal National Historical Park
Contact Us
 

By Mail
Chesapeake & Ohio Canal NHP
1850 Dual Highway, Suite 100
Hagerstown, MD 21740-6620

By Phone
Park Headquarters 301-739-4200
Georgetown Visitor Center 202-653-5190
Great Falls Tavern Visitor Center 301-767-3714
Brunswick Visitor Center 301-834-7100
Williamsport Visitor Center 301-582-0813
Hancock Visitor Center 301-678-5463
Cumberland Visitor Center 301-722-8226

By Email
C&O Canal NHP Headquarters

Click Here to Report a Safety Hazard along the C&O Canal

By Fax
301-739-5275
Photo upstream entrance Paw Paw Tunnel.  

Did You Know?
The Paw Paw Tunnel is 3,118 feet long and is lined with over six million bricks. The 3/4 mile long tunnel saved the canal builders almost six miles of construction along the Paw Paw bends of the Potomac River. It took twelve years to build and was only wide enough for single lane traffic.

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Last Updated: December 09, 2008 at 15:06 EST