Bourne is a ghost town in Baker County, Oregon, United States about 7 mi north of Sumpter in the Blue Mountains. It lies on Cracker Creek and is within the Wallowa–Whitman National Forest. Platted in 1902, the former gold mining boomtown is considered a ghost town today. Originally named "Cracker City", Bourne is named after Senator Jonathan Bourne, Jr., who was interested in Eastern Oregon mines for a time. Bourne post office was established in 1895 and closed in 1927. In 1910 Bourne town was listed as having a population of 77.