Henneberry boat ramp is a popular access point on the Beaverhead River located approximately 16 miles south of Dillon, featuring a single gravel boat ramp with parking area and vault latrine facilities.

The site serves as a convenient put-in for floating trips downstream to Grasshopper or Pipe Organ Bridge, and improvements have been made to expand parking capacity and enhance ADA accessibility.

This location experiences heavy recreational use during peak seasons, so arriving early is recommended to secure parking.