Three Rivers Convention Center

This premier 75,000-square-foot meeting and events facility offers over 33,000 square feet of flexible meeting space, all conveniently located on a single level.

The Three Rivers Convention Center’s modern design includes a 21,600-square-foot Great Hall, which can host up to 2,100 attendees or be divided into four smaller sections.

Additionally, there are nine breakout rooms totaling 13,000 square feet, a 14,000-square-foot Grand Foyer, an expansive patio area, and an internet café featuring gourmet coffee and a selection of local wines.

An exciting expansion is underway that will add 60,000 square feet of exhibit space and 70,000 square feet of additional meeting rooms, lobby, and support space, opening new opportunities for larger events, especially in the growing sports industry.

With a variety of accommodations nearby, meeting planners will have no trouble finding the perfect place for attendees. In fact, 3,796 guest rooms are located within ten minutes of the Vista Entertainment District, with 1,060 rooms just blocks from the Three Rivers Convention Center. The center is fully equipped with the latest technology to meet all high-tech communication and conference demands.

Located near Columbia Center Mall, at the heart of the Vista Entertainment District, the
convention center is within walking distance of numerous hotels, dining, shopping, and
entertainment options. Visitors can enjoy 25 restaurants, the Columbia Center Shopping Mall, AMC Classic Kennewick 12 theater, and various specialty and discount retailers. For those eager to explore more, the area offers ten golf courses, scenic riverfront parks, and recreational opportunities. Plus, it’s located in the heart of Washington Wine Country, with over 200 wineries within a 50-mile radius.

Three Rivers Convention Center Expansion Underway

The Three Rivers Convention Center has officially broken ground on a major expansion that will add over 115,000 square feet of new space, including a 60,000-square-foot exhibit hall, additional meeting rooms, and an expanded lobby. A connected AC by Marriott hotel is also in development, bringing new opportunities for large-scale sports events, conventions, and trade shows—all while boosting business across Kennewick’s restaurants, hotels, and shops.

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