See all 5 hotels in Onamia. Response from Toni M Reviewed this property. Response from Peri P Reviewed this property.
Sheet Set Noon - 8 p. Gave it another chance and wishing I hadn't!! Reviewed 4 weeks ago. Appeared to have a good selection of games although we did not gamble. This has been a destination laes dinner and an hour or so of gaming while kids visited arcade. Map updates are paused. Every casino I have been to around the world serves alcohol.Start your Grand Casino story with a stay at Grand Casino Mille Lacs or Hinckley! You'll enjoy comfortable accommodations, great gaming, concerts and dining. No Rooms available for current request; Call if you need help, and a reservationist will assist you. Thank you. Close. Grand Casino Mille Lacs, Onamia: See 94 reviews, articles, and photos of Grand Casino Mille Lacs, ranked No.3 on TripAdvisor among 7 attractions in Onamia.