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Grand Casino Mille Lacs

3.0 star property

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Photo gallery for Grand Casino Mille Lacs

Indoor pool
Gym
Coffee service
Interior entrance
Pillow-top beds, desk, laptop workspace, free WiFi

Reviews

8.8 out of 10
Excellent

Popular amenities

  • Bar
  • 24/7 front desk
  • Gym

Explore the area

View in a map
777 Grand Avenue, Onamia, MN, 56359
  • Place, Grand Casino Mille Lacs
    ‪1 min walk‬
  • Place, Mille Lacs Indian Museum
    ‪8 min walk‬
  • Place, Mille Lacs Kathio State Park
    ‪2 min drive‬
  • Airport, Brainerd, MN (BRD-Brainerd Lakes Regional)
    ‪59 min drive‬

Room options

View all photos for Standard Room, 1 King Bed, Non Smoking

Pillow-top beds, desk, laptop workspace, free WiFi

Standard Room, 1 King Bed, Non Smoking

8.0 out of 10
Very good
(19 reviews)
  • 28 sq m
  • Sleeps 3
  • 1 King Bed

View all photos for Standard Room, 2 Queen Beds, Non Smoking

Pillow-top beds, desk, laptop workspace, free WiFi

Standard Room, 2 Queen Beds, Non Smoking

9.0 out of 10
Wonderful
(183 reviews)
  • 28 sq m
  • Sleeps 4
  • 2 Queen Beds

View all photos for Standard Room, 2 Queen Beds, Accessible, Non Smoking

Pillow-top beds, desk, laptop workspace, free WiFi

Standard Room, 2 Queen Beds, Accessible, Non Smoking

8.2 out of 10
Very good
(21 reviews)
  • 28 sq m
  • Sleeps 4
  • 2 Queen Beds

View all photos for Standard Room, 1 King Bed, Non Smoking

Pillow-top beds, desk, laptop workspace, free WiFi

Standard Room, 1 King Bed, Non Smoking

8.8 out of 10
Excellent
(23 reviews)
  • 28 sq m
  • Sleeps 3
  • 1 King Bed

View all photos for Grand Suite, 1 King Bed, Non Smoking

Pillow-top beds, desk, laptop workspace, free WiFi

Grand Suite, 1 King Bed, Non Smoking

  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

View all photos for Grand Suite, 1 King Bed, Non Smoking

Pillow-top beds, desk, laptop workspace, free WiFi

Grand Suite, 1 King Bed, Non Smoking

  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

View all photos for Grand Suite, 1 King Bed, Non Smoking

Grand Suite, 1 King Bed, Non Smoking | Pillow-top beds, desk, laptop workspace, free WiFi

Grand Suite, 1 King Bed, Non Smoking

  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

View all photos for Junior Suite, 1 King Bed, Non Smoking

Junior Suite, 1 King Bed, Non Smoking | Pillow-top beds, desk, laptop workspace, free WiFi

Junior Suite, 1 King Bed, Non Smoking

  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

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About this property

Grand Casino Mille Lacs

Hotel in Onamia with 3 restaurants and casino
3 restaurants, a casino and an indoor pool are available at this hotel. Free WiFi in public areas and free self parking are also provided. Other amenities include 3 bars/lounges, a 24-hour fitness centre and a conference centre. Housekeeping is available on request.
Grand Casino Mille Lacs offers 494 accommodations with a hairdryer and free toiletries. Beds feature pillowtop mattresses. Fridges and microwaves are provided. Bathrooms include a separate bath and shower with a deep soaking bath.

Guests can surf the web using complimentary wireless Internet access. Business-friendly amenities include desks and telephones; free local calls are provided (restrictions may apply). Housekeeping is provided on request.

An indoor pool and Access to hot tub are on site. Other recreational amenities include a 24-hour fitness centre.

Children aged under 18 years old are not allowed in the swimming pool or fitness facility without adult supervision. Guests aged under 18 years old are not allowed in the swimming pool, fitness facility or hot tub.

The recreational activities listed below are available either on-site or nearby; fees may apply.

Our customers tell us that they can't get enough of the helpful staff at Grand Casino Mille Lacs. During your stay, you're just a quick walk from Grand Casino Mille Lacs. Free WiFi in public areas, free self-parking and 3 restaurants are available.
  • Free WiFi
  • Free self-parking
  • Enjoy American cuisine at Brand Burger Bar, one of the property's 3 restaurants and 3 bars/lounges
  • Take a swim in the indoor pool or soak in the hot tub
  • Services include tour or ticket assistance, luggage storage and wedding services
  • On-site recreation includes a 24-hour gym
  • Steps from Grand Casino Mille Lacs and 7 minutes on foot from Mille Lacs Indian Museum
Grand Casino Mille Lacs offers its guests an indoor pool, Access to hot tub, and a 24-hour fitness centre. There are 3 restaurants on site, as well as a coffee shop/cafΘ and a nearby corner/local shop. You can unwind with a drink at one of the 3 bars/lounges. WiFi is free in public spaces.

Event space at this hotel measures 16400 square feet (1524 square metres) and includes a conference centre. A casino, a vending machine, and gift shops/newsstands are also featured at the business-friendly Grand Casino Mille Lacs. Free self parking is available.

Smoking is allowed in designated areas at this 3-star Onamia hotel.

Brand Burger Bar – This restaurant specialises in American cuisine.
Up North Bar – On-site bar. Open selected days.
Plums – This restaurant specialises in American cuisine. Open 24 hours. Open daily.
1991 – This restaurant specialises in American cuisine. Open selected days.

Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transport

  • Free self parking on site
  • Wheelchair-accessible parking available

Food and drink

  • 3 bars/lounges
  • 3 restaurants
  • A coffee shop/cafe

Restaurants on site

  • 1,991
  • Brand Burger Bar
  • Plums
  • Up North Bar

Things to do

  • 1,800 slot machines
  • 24-hour gym
  • Bingo
  • Casino
  • Hot tub
  • Indoor pool
  • Shopping
  • TV in common areas

Family friendly

  • Grocery/convenience store
  • In-room microwave
  • In-room refrigerator

Conveniences

  • 24-hour front desk
  • ATM
  • Gift shop/newsstand
  • Grocery/convenience store
  • Luggage storage
  • Vending machine

Guest services

  • Housekeeping (on request)
  • Tour and ticket assistance
  • Wedding services

Business services

  • Conference centre (16,400 square foot of space)
  • Meeting rooms

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Assistive listening devices
  • Lift
  • Wheelchair-accessible parking

More

  • 3 buildings
  • 7 floors
  • Ballroom
  • Banquet hall
  • Built in 1991
  • Designated smoking areas
  • Fireplace in lobby
  • Reception hall

Room amenities

Bedroom

  • Pillowtop mattress

Bathroom

  • Deep soaking bathtub
  • Free toiletries
  • Hair dryer
  • Private bathroom
  • Separate bathtub and shower
  • Towels provided

Food and drink

  • Microwave
  • Refrigerator

More

  • Air conditioning (climate-controlled)
  • Desk
  • Free local calls
  • Heating (climate-controlled)
  • Laptop workspace
  • Phone

Policies

Check-in

Check-in start time: 4:00 PM; check-in end time: 3:30 AM
Late check-in subject to availability
Minimum check-in age - 21

Check-out

Check-out before 11 AM
Contactless check-out
Late check-out subject to availability
Late check-out fee: USD 10.00

Special check-in instructions

Front desk staff will greet guests on arrival at the property
If you are planning to arrive after 10:00 PM please contact the property in advance using the information on the booking confirmation
Information provided by the property may be translated using automated translation tools

Access methods

Staffed front desk

Pets

  • No pets allowed

Children and extra beds

  • Children are welcome.
  • Rollaway/extra beds are not available.
  • Cots (infant beds) are not available.

Payment types at the property

Important information

Fees

Guests will be asked to pay the following charges at the property:

  • Deposit: USD 25.00 per stay

We've listed all charges provided to us by the property.

Optional extras

The fees and deposits listed below will be charged at the time of service, check-in, or check-out.

  • Late check-out fee: USD 10.00 (subject to availability)

This may not be a comprehensive list. Fees and deposits are subject to change and might not include tax.

You need to know

This property is managed by a professional host. The provision of housing is linked to their trade, business or profession.
Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards; cash is not accepted
Guests arriving after 10:00 PM must make advance arrangements by contacting the property using the information on the booking confirmation. Front desk staff will greet guests on arrival at the property.

We should mention

  • Pool access available from 8:00 AM to midnight

Property is also known as

Grand Casino Mille Lacs Hotel Onamia
Grand Casino Mille Lacs Hotel
Grand Casino Mille Lacs Onamia
Grand Hotel Onamia
Grand Hotel Mille Lacs
Grand Casino Mille Lacs Hotel
Grand Casino Mille Lacs Onamia
Grand Casino Mille Lacs Hotel Onamia

Reviews

Grand Casino Mille Lacs Reviews

8.8

Excellent

9.0/10

Cleanliness

9.0/10

Staff & service

8.8/10

Amenities

8.8/10

Property conditions & facilities

8.6/10

Eco-friendliness
Rating 10 - Excellent. 809 out of 1340 reviews
Rating 8 - Good. 336 out of 1340 reviews
Rating 6 - Okay. 102 out of 1340 reviews
Rating 4 - Poor. 57 out of 1340 reviews
Rating 2 - Terrible. 36 out of 1340 reviews

Reviews

10/10 Excellent

Bret

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Sep 2025

10/10 Excellent

Mark

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
nice clean rooms right at the casino
Stayed 1 night in Sep 2025

8/10 Good

Jessica

Stayed 1 night in May 2025

10/10 Excellent

Patricia

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 2 nights in Sep 2025

8/10 Good

Floyd

Liked: Staff & service, room comfort
Stayed 1 night in Aug 2025

10/10 Excellent

Ricky

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 1 night in Aug 2025

10/10 Excellent

joseph

Stayed 2 nights in Sep 2025

10/10 Excellent

Mark

Liked: Cleanliness, property conditions & facilities, room comfort
Stayed 1 night in Aug 2025

10/10 Excellent

Donald

Stayed 2 nights in Aug 2025

10/10 Excellent

alexis

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 1 night in Sep 2025

10/10 Excellent

Chad

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We spent one night and enjoyed our stay very much. All of the staff were friendly and pleasant. The food at all of the restaurants was outstanding.
Stayed 1 night in Aug 2025

10/10 Excellent

stephen

Liked: Amenities
everything was great except for I could not mirror my laptop or my phone on the TV which would've been nice to watch the stuff I watch at the end of the day I especially though enjoyed the hot tub it was hot it worked well we had good visits and the idea of keeping it open for the adults later and requiring the children to clear out only could've been made an hour earlier nothing against the children but you know 11 PM can be considered late for older people where 10 PM might just be a little bit more pleasant for them.
Stayed 2 nights in Aug 2025

10/10 Excellent

Edward

Stayed 1 night in Aug 2025

10/10 Excellent

Claire

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
This feels like it has been recently renovated. The hotel was very nice, new, and clean. Nothing smelled like cigarette smoke, which is often my hesitation in staying in a Casino. Great value for the price!
Stayed 1 night in Aug 2025

10/10 Excellent

Deanna

Stayed 2 nights in Aug 2025

10/10 Excellent

Amadeus

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 2 nights in Aug 2025

8/10 Good

Michael

Stayed 1 night in Aug 2025

10/10 Excellent

Allen

Travelled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great place to stay. I will return!!!
Stayed 2 nights in Aug 2025

8/10 Good

THIDA

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The refrigerator was really dirty, otherwise everything else very clean.
Stayed 1 night in Aug 2025

10/10 Excellent

Tammy

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very satisfied with everything
Stayed 1 night in Aug 2025

8/10 Good

Nancy, Oro Valley

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Love this casino hotel with newly updated decor & great staff. Room smelled faintly of smoke & staff added freshener but bathroom still had this odor. This is a NO smoking hotel but some people don’t follow rules & make it hard for staff to clean up odor.
Stayed 1 night in Aug 2025

8/10 Good

Jon

Travelled with family
Liked: Cleanliness, staff & service
It was what you would expect from a Casino hotel. Had a nice pool and hot tub. I would add real sports bar in it. Multiple TV"s and a nice bar around it. With some High Tables.
Stayed 3 nights in Aug 2025

10/10 Excellent

Kristin

Liked: Cleanliness, staff & service, property conditions & facilities
I stayed in the king suite with the soaking tub for my birthday. What a room, what a treat.
Stayed 1 night in Aug 2025

8/10 Good

peggy

Liked: Cleanliness, staff & service, property conditions & facilities
Its beautiful here
Stayed 1 night in Aug 2025

10/10 Excellent

KaLana

Travelled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 3 nights in Aug 2025