The NPS staffed Mississippi River Visitor Center operating hours vary according to season and special event schedules. Generally, hours run from 9:30 to 5:30, Monday through Saturday. Sunday hours are usually 12:00 to 5:00. The Visitor Center is closed on Christmas and Thanksgiving Day. Other visitor centers operated by state and local governments and private agencies can be found throughout the park. Operating hours of these facilities vary from season to season. The Mississippi River Visitor Center Open everyday except Thanksgiving and Christmas. For exact hours, call (651)293-0200 Office Hours: Monday through Friday 8:00 am - 4:30 pm. On federal holidays the office is closed. (651)290-4160 |