Pipe Organ is a popular boat access point on the upper Beaverhead River located about 14 miles south of Dillon, just over the bridge near the Dalys exit off I-15.

This site serves as a convenient put-in or take-out for float trips, with a concrete ramp and vault toilet facilities available.

The location is situated in a scenic section of river known for tight quarters with multiple channels and islands, making it ideal for both boat floats and wade fishing, particularly during evening hours when crowds are lighter.