Madison Arm Resort and Marina  
5475 Madison Arm Road
West Yellowstone, MT 59758
406-646-9328

Offers perfect summer camping with very special facilities including RV sites, tent campsites, and cabins among pine trees. The resort has marina facilities that include boat & motor rentals, canoes, kayaks, launch ramp, docking, and fuel. Boat slips are equipped with convenience outlets to allow charging of your electric trolling motor battery. Madison Arm Resort is open from May 15th to October 1st.