• Historic Shot of Canal Boat on the Canal

    Chesapeake & Ohio Canal

    National Historical Park DC,MD,WV

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  • NEW Overnight parking system

    Before parking a vehicle overnight in any Canal Parking area, visitors must register their vehicle through the new online registration system. Print your reciept and place on your dashboard. If unable to print, please visit the nearest visitor center. More »

  • Water Pump Handles Temporarily Removed

    Water pump handles at Bald Eagle Island and Huckleberry Hill Hiker Biker Campsites have been removed due to bad water samples. Handles will be reinstalled when good water samples are received.

  • Boat Tours at Great Falls

    Due to low water levels in the Great Falls area, call the Great Falls Tavern Visitor Center (301-767-3714) in advance of your trip to confirm the mule-drawn boat tour schedule.

  • Parking Lot Closure

    CSX is now beginning a phase of their bridge project that requires the closure of the Lock 74 parking lot for approximatly 18 months. Access to visitor parking near Lock 75 is now re-opened with a gravel parking lot at the site.

Firearms Regulations

Firearms Regulations at the C&O Canal National Historical Park

As of February 22, 2010, a new federal law makes possession of firearms in national parks subject to local and state firearms laws.

It is the responsibility of visitors to understand and comply with all applicable state, local, and federal firearms laws before entering this park. As a starting point, please visit each state's website.

Maryland State Law

See Maryland Code, Public Safety, Title 5

See also Maryland Code, Criminal Law, Title 4

Maryland Attorney General

District of Columbia Law

See Division I, Title 7, Subtitle J, Chapter 25

See also Division IV, Title 22, Subtitle VI, Chapter 45

District of Columbia Attorney General

Federal law continues to prohibit firearms in federal facilities in this park. Those federal facilities are marked with signs at public entrances.

Did You Know?

Photo Maryland Gold Mine.

There are several gold mines in the Great Falls area. The largest of these is the Maryland Mine located at the intersection of Falls Road and MacArthur Boulevard near Potomac, Maryland. Gold was first discovered here by a Union soldier from Pennsylvania during the Civil War.