The Capital Traction Company was the smaller of the two major street railway companies in Washington, D.C., in the early 20th century. It was formed in 1895 through a merger of the Rock Creek Railway and the Washington and Georgetown Railroad Company. The company's streetcars connected the Washington, D.C., neighborhoods of Georgetown, Capitol Hill, the Armory, and Mount Pleasant; and the suburb of Chevy Chase, Maryland. In 1933, it merged with its major competitor, the Washington Railway and Electric Company, to form the Capital Transit Company.