Located in Williston, Grand Williston Hotel and Conference Center offers 4-star accommodations with a restaurant, a bar and a casino. Among the facilities at this property are a 24-hour front desk and an ATM, along with free WiFi throughout the property. The hotel has an indoor pool, fitness center, nightclub and a shared lounge. An à la carte breakfast is available at the hotel. You can play darts at Grand Williston Hotel and Conference Center. A business center and vending machines with snacks and drinks are available on site at the accommodation. Williston Basin International Airport is 15 miles from the property.