Isle Royale Nat'l Park, Lake SuperiorHoughton, MI 49931 Phone: +1 906-337-4993Fax: +1 906-337-4993Toll Free: +866-644-2003 Hotel Website Classification 2 Tourist Class Commission Rooms Rates 10% 60 $231-$256 (USD) Hoteliers! Is your information accurate? Update Here Rock Harbor Lodge Location & Neighborhood On shoreline of Rock Harbor in Lake Superior - 55 MI from Houghton County airport. 65 MI from HoughtonHotel Location: Beach, Lake