Located 4 miles from Sioux Gateway Airport and 6 miles from Argosy Riverboat Casino, this hotel has an indoor pool Free Wi-Fi and free parking are available The rooms at the Fairfield Inn Sioux City have a work desk, a teacoffee maker and ironing facilities Guests can enjoy a free breakfast in the mornings The hotel also has vending machines and serves free coffee in the lobby The Inn Sioux City by Marriott also offers valet dry cleaning and faxcopy services