Your One-Stop Shop for Food, Fuel, and Auto Supplies!
Cheap Gas and Diesel • Fresh Foods • Discounted Cigarettes

Quality Food and Fuel–Fast
Dakota Express Convenience Store is a full-service convenience store and gas station proudly serving Watertown and our 100-mile radius. Our great gas prices, fast customer service, and competitive prices are what set us apart from the rest.

Convenience Store
Our convenience store features everything from fresh foods and beverages to auto supplies to general merchandise such as cigarettes and the local newspaper. You'll find we have all the necessities for travel under one roof.

Gas Station
Our clean gas station features six regular gasoline pumps and two diesel pumps, along with an air and water station. Feel free to contact our convenience store and gas station or stop by to find out more. Our store is located 4 miles from Interstate 29 (Exit 185), next to the Dakota Sioux Casino. We are also conveniently located just 6 miles north of downtown Watertown, South Dakota, and always have cheaper gas prices.