Blairtown is an unincorporated community in Sweetwater County, Wyoming, United States. It is located near Rock Springs. Town is named after the Blair Brothers who constructed a store and a bridge across the creek from Rock Spring in 1866.
Many key industries are located here, including Halliburton and Schlumberger. This is a stretch of road that intersects with U.S. Route 191.
This town was a mining area before it became a town. It was started by the Blair Brothers back in the 1860s. It has its own park and is located near a set of Union Pacific Railroad.