National Capital Trolley Museum Discover MoCo Listing Categories: Attraction Entertainment Family Fun Heritage Site MuseumDiscover MoCo Listing Tags: East County DescriptionAddressPhotosThe National Capital Trolley Museum is a non-profit organization that operates historic trolleys for the public on a regular schedule. It is located at 1313 Bonifant Road, Colesville, Maryland USA. Facebook Website Business Phone: 301-384-60881313 Bonifant Road Colesville 20905 Previous Next Previous