- Year Opened
- 2015
- Hours
- Open 24/7
- Age Restriction
- 18+
- Property Type
- Tribal Resort Casino
- Regulator
- Washington State Gambling Commission
- Operator
- Tribes of the Colville Reservation
- Slots
- 500
- Table Games
- 10
- Poker Tables
- 2
About 12 Tribes Resort Casino
12 Tribes Resort Casino sits on US-97 just south of Omak, Washington, at the eastern gateway to the Colville Indian Reservation. The current property opened in 2015 and is operated by the Tribes of the Colville Reservation, an alliance of twelve federated bands whose ancestral lands span the Okanogan Highlands and the upper Columbia River. The resort runs 500 gaming machines, 10 table games, a 2-table poker room, a hotel program, pool, and spa, with the gaming floor open 24 hours a day under Washington State Gambling Commission compact authority.
For the broader Okanogan and Colville context, see Mill Bay Casino, the other Colville-operated property on Lake Chelan to the south. Visitors approaching from the Puget Sound region typically cross the North Cascades Highway in summer; in winter the southern route through Wenatchee is the practical approach. Browse our Washington tribal casinos directory for the full state picture.
Ownership & Operation
- Owner
- Tribes of the Colville Reservation
- Operator
- Tribes of the Colville Reservation
- Opened
- 2015
Venue photo
12 Tribes Resort Casino
Omak, Washington
Ownership and Tribal History
The Confederated Tribes of the Colville Reservation are made up of twelve aboriginal bands (the property’s name nods directly to that history). The tribe operates the Colville casinos under a state-tribal compact regulated by the Washington State Gambling Commission. Mill Bay Casino in Manson is the sister property on the south end of the reservation’s economic reach. Together the two venues anchor the tribe’s gaming portfolio.
Games and Floor Stats
What you can play at 12 Tribes
A focused pit, a real poker room, and a 500-machine slot floor.
500 reels and video terminals across the floor.
Ten dealt tables covering the core pit.
Two-table room with a varied spread.
Games Available
- Blackjack
- Craps
- Roulette
- Slot machines
- 7 Card StudPoker variant
- Crazy PineapplePoker variant
- OmahaPoker variant
- Texas Hold'emPoker variant
Poker Room
The 2-table poker room is small but distinctive. Where most Washington card rooms stay locked on Spread Limit Hold’em, 12 Tribes rotates through Texas Hold’em, Omaha, 7 Card Stud, and Crazy Pineapple, making it one of the rare Washington destinations for mixed-game players. The schedule depends on demand; a phone call ahead is the right move for stud or pineapple. For Washington poker context, see our poker rooms guide.
Resort Amenities
The 12 Tribes campus is the resort-tier Colville venue, with an attached hotel program, restaurant, full-service spa, swimming pool, valet, and meeting space. The property also operates an RV park for travelers crossing the Okanogan corridor. The 24/7 floor and the resort layer make it the natural overnight stop in north-central Washington.
Amenities
- Open 24/7
- Hotel
- Spa
- Pool
- Restaurant
- Self-parking
- Valet
- RV Park
- Meeting Space
Loyalty and Promotions
- Free play
- Points
Specific earn rates, tier requirements, and benefits change frequently — confirm with the property's player services desk before your visit.
Recurring promotions at 12 Tribes
The promotions calendar rotates through free-play offers, drawings, and concert events. Confirm dates on the official Colville Casinos page.
| Promotion | Description | Frequency |
|---|---|---|
| Free Play Tuesdays | Member free-play offers on slot machines | Weekly |
| Points Multipliers | Tier-keyed points multipliers | Rotating |
| Hotel + Play Packages | Resort stay bundles with free play | Ongoing |
| Live Concerts | Property entertainment calendar | Event-driven |
The Okanogan gateway resort
12 Tribes Resort Casino is the practical answer to the question of whether there is a real gaming resort between Wenatchee and the Canadian border. The 500-machine floor will not compete with Tulalip or Muckleshoot, but the resort layer (hotel, spa, pool, RV park) and the rotating mixed-game poker spread make it the right pick for travelers crossing the North Cascades or making a Grand Coulee loop. The 18+ minimum age also makes it accessible for younger adult players the Puget Sound flagships exclude.
The right stop on the way to Grand Coulee
We did a Methow-to-Grand-Coulee weekend and booked 12 Tribes for the middle night. Hotel was clean, pool kept the kids happy, casino floor was busy but never elbow-to-elbow. Poker room had Omaha running, which was the bonus I did not expect. Drive back through the Cascades the next morning made the resort base the right call.
Compare Nearby Venues
12 Tribes vs nearby Eastern WA tribal casinos
How 12 Tribes compares to the closest Colville and central-Washington tribal gaming.
| Property | 12 Tribes Resort Casino
This property
| |||
|---|---|---|---|---|
| City | Omak | Manson | Airway Heights | Toppenish |
| Address | 28968 US-97, Omak | 455 Wapato Lake Road, Manson | 14300 US-2, Airway Heights | 580 Fort Rd, Toppenish |
| Slot machines | 500 | 620 | Larger floor | Larger floor |
| Table games | 10 | 14 | Yes | Yes |
| Poker room | 2 tables (mixed games) | 3 tables | Yes | Yes |
| Hotel on site | Yes (resort) | No | Yes | Yes |
| Read more | This page | Visit page | Visit page | Visit page |
Location and Regulation
The resort is at 28968 US-97 in Omak, just south of the city centre. Driving from Wenatchee takes about 90 minutes north on US-97; from Spokane it is roughly three hours west via US-2 and SR-155 through Grand Coulee Dam. The Tribes of the Colville Reservation operate the property under tribal-state compact with the Washington State Gambling Commission, and sports wagering is offered under tribal retail authority where applicable.
Contact
- Phone
- (800) 648-2946
- Website
- colvillecasinos.com
28968 US-97, Omak, WA 98841, USA
Omak, WA 98841
Open in Google MapsLicensing & Rules
- Regulator
- Washington State Gambling Commission
- Age Requirement
- 18+
- Sportsbook
- Legal (tribal retail)
12 Tribes Resort Casino at a glance
Strengths
6- Full resort: hotel program, pool, spa, RV park, meeting space
- Open 24/7 since 2015 under the Tribes of the Colville Reservation
- Mixed-game poker room (Hold'em, Omaha, 7-Card Stud, Crazy Pineapple)
- 500 slot machines and core table-game pit
- Players Advantage Club loyalty and free play promotions
- 18+ minimum age
Watch-outs
4- Smaller floor than Puget Sound or Spokane-area flagships
- Remote location; long drive from Seattle in winter
- Sportsbook offering is limited compared to larger tribal venues
- Poker room is only 2 tables; call ahead for mixed-game action
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