Buy Shamrock FC Mixed Martial Arts tickets for Ameristar Casino & Hotel - Saint Charles in Saint Charles, MO. The event is scheduled for Sat, Jul 13, 2024 7:30 pm. We have 203 tickets in various price ranges from $106.00 to $431.00 with an average price of $189.00. Make sure to utilize our interactive seating chart to select the perfect seats for your experience.