
Ready to Meet?
With nearly 12,000 total square feet of flexible meeting space, you'll find Wildhorse is the perfect venue for any meeting. Choose at our spacious Rivers Event Center or our beautifully appointed Conference Center. Enjoy comprehensive meeting services including catering from an award winning Executive Chef, AV equipment, and professional meeting coordination.
A Meeting of the Minds..
The Umatilla Board Room at Wildhorse Resort & Casino can accommodate up to 20 people. This space features state-of-the-art AV equipment and full and high-speed Internet connectivity.
Come together.
The Walla Walla Room at Wildhorse Resort & Casino can accommodate up to 40 people. This space also feature state of the art AV equipment and high-speed Internet connectivity.


| Tamastslikt Cultural Instutute |
Tamastslikt Classroom
Ahead of its class.
The Tamástslikt Classroom has all the modern features you’d expect to find in a high-tech meeting facility, plus a few unexpected surprises. This marvelous space can accommodate up to 30 people. However, keeping the room’s attention may be difficult. The room is surrounded by breathtaking views of the nearby Blue Mountains.
Make a grand entrance.
Want to make a statement? You’ll definitely do it here. Beautiful, warm wood, large windows with views of the Blue Mountains. A magnificent, one-of-a-kind flagstone floor and a large mural of Celilo Falls. They all help make up the grandeur of The Tamástslikt Lobby. The space is an ideal location for special social occasions such as weddings and banquets.

Tamastsliki Theater
Where the past meets the present.
Inside the gorgeous Tamastslikt Theater you’ll find a perfect balance between ancient form and state-of-the-art function. From the Theater’s Tribal inspired interior designs to its acoustically engineered sound system, range of AV equipment and pull-down projection screen, this space gives a new meaning to the word meeting. The Theater can accommodate up to 90 people and features full, high-speed Internet connectivity.

Tamastsliki Conference
No meeting too small.
The Tamástslikt Conference Room is perfect for small gatherings. In fact, it’s just the right size. The room comes furnished with a projection screen, conference table and seating for up to 20 people.