International Ballroom-Sorrento and San Marino

The International Ballroom at Mission Bay Resort is the resort’s grandest indoor venue, offering a total of 9,600 square feet of elegant, flexible space. Designed to adapt to a wide variety of gatherings, the ballroom can be divided into six distinct sections — from Sorrento through San Marino — with each section offering approximately 1,500 square feet. This versatility allows the space to seamlessly transform, whether you’re hosting an intimate breakout session or a large-scale celebration for up to 1,000 guests, all with convenient access to the adjoining conference center foyer.