Madison Arm Resort is an RV Resort and Campground situated near the Yellowstone National Park. They offer perfect summer camping with very special facilities including, RV sites, tent campsites, and cabins among pine trees, wildlife, and mountain vistas. The log cabins have a master bedroom, living room, fully equipped kitchen, dinette area, and a private bath. The activities include boating, fishing, swimming, white water rafting, hiking, biking, back packing, mountain climbing, and horseback riding. The resort has marina facilities that include boat and motor rentals, canoes, kayaks, launch ramp, docking and fuel.