There are currently no fees* at Monocacy National Battlefield. 

Tours for groups of 12 or more may be arranged in advance by calling 301-662-3515.

* While no fees are charged at Monocacy National Battlefield, if you are planning visits to other national parks this year, you may wish to check out the America the Beautiful - National Park Service and Federal Recreational Lands Pass programs. More than 80% of the proceeds from the sales of National Parks Passes go directly into supporting priority projects in national parks.