Offering a garden, The Goose Cabin. 5 Cabin Missouri River Compound. Sleeps 30. Reunions and Retreats features accommodations in Decatur. This vacation home provides air-conditioned accommodations with a balcony. With free Wifi, this vacation home offers a TV, a washing machine, and a fully equipped kitchen with an oven and microwave. For added privacy, the accommodation features a private entrance. Sioux Gateway Airport is 37 miles from the property.