Leavenworth Ranger Station, also known as the Wenatchee River Ranger District, in Leavenworth, Washington was built during 1937-38 by the Civilian Conservation Corps. It was designed by the United States Forest Service's Region 6 USDA Forest Svce. Architecture Group in Rustic architecture. The listing includes nine contributing buildings on a 9.9-acre (4.0 ha) area. It was listed on the National Register of Historic Places in 1986.