Hellgate boat ramp features two concrete launch ramps with parking for boat trailers and a day-use picnic area, providing convenient access to Canyon Ferry Lake for boaters and anglers.

The ramp is located adjacent to Hellgate Campground, 30 miles east of Helena, and includes courtesy docks (though these may not be set up early in the season). This is the primary public boat access point on the eastern shore of the 35,000-acre reservoir.