Why exhibit at the 2026 OSBA Conference? The Seaside Civic & Convention Center allows us to put you right in the heart of our event. The 10,500 sf exhibitor area provides ample space for our exhibitors to showcase their products. All conference participants will pass through the exhibitor space as they head to presentations and meals. Break time snacks and refreshments will be served in the exhibitor area throughout the conference. Our competitively priced tables increase your bottom line.