El Cortez Don Room in downtown San Diego sits atop Cortez Hill inside a 1927 landmark whose octagonal ballroom still showcases a 24-karat gold leaf ceiling, original mica glass chandeliers, and the mahogany dance floor where Presidents Eisenhower, Kennedy, Clinton, and Obama once stood. The 3,300-square-foot Don Room pairs with a 10,000-square-foot outdoor Terrace anchored by an urban fireplace, and floral design arrives through preferred vendors including French Florist in nearby Bankers Hill. A three-year revitalization completed in 2000 restored the original bronzed handrails and Spanish architectural details while integrating modern AV and lighting infrastructure into the pre-war structure. Best Beverage Catering, the venue's exclusive in-house bar company operating since 1990, handles full-service mixology programs, while seated dinner service draws from a curated caterer roster that includes Urban Kitchen Catering. Capacity scales from 20-person corporate board dinners to 500-guest galas, with the venue booking only one event per day to allow full setup and breakdown across both indoor and outdoor spaces.