$ MONDAY TO. A. . RESORT & CASINO. Grey Eagle Casino Buffet and Restaurant has something for everyone (18+); our culinary experts have combined great taste with extraordinary value. SUNDAY. hotel grey eagle calgary. Enjoy classic entrees and side dishes, Asian inspired dishes, a fresh and filling salad bar. SUUTINA NATION. ON THE BEAUTIFUL TSUUTINA NATION. Our Lunch Buffet is made fresh everyday. M. Grey Eagle Casino Buffet Restaurant is rated accordingly in the following categories by Tripadvisor travelers: Food: 4; Service: 4; Value: ; Atmosphere: GREY EAGLE. Our daily. TO. Our daily dinner buffets. TREATY NO DAILY FEATURES. Grey Eagle Casino's Buffet has something for everyone; our culinary experts have combined great taste with extraordinary value. BUFFET.