Formosa Club on Chula Vista's Broadway has operated since 1980, making it one of the longest-running bars on the western commercial corridor between H Street and Palomar Street. Friday and Saturday nights run DJ-driven sets alongside karaoke rotations, and the entertainment calendar books live acts such as Mariachi Continental de San Diego for special-event programming. Three regulation pool tables anchor the game-room section, with a Thursday-night league drawing competitive players from across the South Bay. The kitchen-free format allows patrons to bring in outside food from neighboring Broadway restaurants—including pies from Giant Pizza King—while the full bar pours cocktails, draft beer, and well spirits. The bar holds a San Diego County Environmental Health score of 100 out of 100, maintained across a beverage-service operation that manages draft lines, cocktail prep stations, and glass-washing systems under county inspection protocols.