The Bly Ranger Station is a United States Forest Service compound that serves as the headquarters for the Bly Ranger District which is an administrative subdivision of the Fremont National Forest. It is located in the small unincorporated community of Bly in southcentral Oregon. The ranger station was constructed by the Civilian Conservation Corps between 1936 and 1942. Today, the seven original buildings are still used by the Bly Ranger District.