Holiday Inn Six Flags is the best location for Six Flags and many St. Louis attractions. Enjoy our fun dome indoor swimming pool in the area, sauna, whirlpool, shuffleboard, arcade, fitness room, and Terrace Bar and Hay Market Restaurant. Our Holiday Inn® Six Flags hotel is built around a renovated 19th century stone barn with wooden beams, limestone walls and unique brick work, making it a special place with old world charm. Located off I-44 at exit 261, the Holiday Inn® Saint Louis West at Six Flags® is just steps from the gate of Six Flags® St. Louis, an action-packed adventure park with exhilarating thrill rides and loads of fun for kids of all ages. We are the only hotel offering complimentary transportation to Six Flags. After a day of fun parents will appreciate our kids-eat-free program in the Hay Market Restaurant where kids 12 and younger eat free off the children's menu with up to four kids per paying adult.