They have great air ventilation so on the non-smoking side you don't smell. º Grey Eagle Casino Buffet. . Grey Eagle Casino. Poker. Una serie de Good and snacks they sell in the bingo hall were great. BlackJack. Roulette. Baccarat. Abierto 24/7. Grey Eagle Dr, Calgary, AB T3E 3X8, Canada, Calgary. Grey Eagle Resort and Casino, n. You can smoke in the bingo hall and one half of the room on the casino side. Slot Machines.