Grand Portage Marina and RV Park is located in Grand Portage in Minnesota’s Cook County adjacent to Grand Portage Lodge & Casino. The RV Park is situated at the Marina and has 29 sites with full and partial hook-ups and tent sites. Amenities and features include; 20/30/50 amp service, comfort station with restrooms and showers, access to the lodge’s indoor pool, sauna and hot tub, fire pits, and picnic tables.