Al’s Oasis, located in Oacoma, just across the Missouri River from Chamberlain, has historically been the premier stop for travelers along Interstate 90. Al’s offers bus tour groups, vacationing families and tourists an escape from their travels. We still have delicious 5¢ coffee, and we are still a family-run business that prides itself on being a fun, convenient and relaxing stop for you and your family. Experience Al’s Restaurant, the Last Chance Saloon and Al’s Gift Shop and Clothing.