Mar 22, Okay. Whether you're craving juicy steaks and seafood, or an all-you-can-eat buffet, Ameristar Vicksburg has restaurants for every appetite. SATURDAY: 12 p. MONDAY - THURSDAY: Closed. is ameristar casino buffet open. SUNDAY: 11 a. (Brunch Buffet). Ameristar Casino Vicksburg: seafood buffet - See traveler reviews, 45 candid photos, and great deals for Vicksburg, MS, at Tripadvisor. Heritage Buffet - Onsite buffet restaurant. Please visit our official page, Ameristar Casino Hotel Vicksburg for the latest updates and information. No minors are allowed at this time. Fees What is there to do at Ameristar Casino Hotel Vicksburg and nearby? 8/10 Very Good. . Hours of Operation: Sunday, Wednesday, Thursday, pm – pm. Monday and Tuesday, Closed Friday, p. m. – p. m. Travelers love the great rooms, staff, breakfast rolls, casino, and donuts. – 8 p. m. m. Thanks for visiting Heritage Restaurant. . m. Ameristar Casino Vicksburg, Vicksburg Picture: Seafood buffet - Check out Tripadvisor members' 45 candid photos and videos of Ameristar Casino Vicksburg. About. – 4 p. Stay at this 4-star business-friendly hotel in Vicksburg. m.