Fort Totten is a Washington Metro station in northeastern Washington, D.C. It acts as a transfer point between the Green and Red Lines with Yellow Line service during off-peak hours. It is the last station on the Green Line in the District of Columbia before heading into Maryland.LocationFort Totten is located in the middle of Fort Totten Park in Northeast and is accessed via Galloway Street. The station is considered to be in the neighborhood of Fort Totten, and is a short distance from the neighborhoods of Manor Park and Riggs Park. The station's name comes from a Civil War-era fortification which itself was named after General Joseph Gilbert Totten, the Chief Engineer of the antebellum US Army.