“The Heart of Our Community”  Four Rivers Cultural Center is a 501(c)(3) nonprofit and premier arts, culture, and event venue in Ontario, Oregon. We offer year-round programming—including concerts, theater, exhibits, lectures, and community events—bringing people together to learn, experience, and celebrate.

We also host conferences, meetings, and events of all sizes, providing flexible event space for corporate conferences, trainings, banquets, performances, and private rentals. Our 85,000-square-foot event and conference center is ideal for both large-scale gatherings and small group meetings, making us a top choice for event venues in Eastern Oregon.

Visitors can also explore Hikaru Mizu, the second-largest Japanese Garden in Oregon, our 13,000-square-foot museum, and the Harano Gallery featuring rotating local and national exhibits.

Four Rivers Cultural Center is a regional destination for tourists, schools, businesses, and community organizations seeking arts, culture, and event space in Ontario, Oregon.

Upcoming Events

POSTPONED - Spring Fusion
3:00PM, Sunday, April 12, 2026
Zumba
6:30PM, Monday, April 13, 2026
Living Voices: Journey From the Dust
10:00AM, Tuesday, April 14, 2026
Living Voices: Journey From the Dust
1:00PM, Tuesday, April 14, 2026