Grand River Casino & Resort in Mobridge, South Dakota, owned by the Standing Rock Sioux Tribe, is a premier gaming and hospitality destination located four miles west of town on Highway 12. The casino features over 250 slot and video machines including poker and keno, alongside table games like blackjack. Accommodations include a 40-room lodge with whirlpool suites offering views of Lake Oahe, six river-access cabins, and a campground with 50-amp electrical hookups. The Bay complex provides a convenience store, fish cleaning station, and boat launch, while dining options include River's Edge Restaurant and the Sand Bar sports bar. Operating daily 7am-2am, Grand River hosts events and offers a Gold Club rewards program.
