Founded on November 4, 1926, when ten women gathered to organize a civic group dedicated to educational enrichment and community service, the Mission Beach Women's Club occupies a historic bayside clubhouse at 840 Santa Clara Pl in the 92109 ZIP code. The building itself dates to 1925, originally known as Shirley Cottage, and sits just steps from Mission Bay on Bayside Walk. Operating as a 501(c)(4) organization with a companion 501(c)(3) foundation, MBWC channels revenue from venue rentals directly back into community programs, charitable donations, and local sponsorships. Couples planning events here often coordinate with nearby Belmont Park, the historic amusement center just down the boardwalk, to give their guests the full Mission Beach experience. The clubhouse accommodates up to 110 guests and is a sought-after site for wedding receptions, corporate events, and private parties, offering a cozy waterfront setting with bay views and a quaint patio. Each year, the club's SOS Campaign ships more than 242 care packages filled with hygiene items, snacks, and comfort goods to servicewomen stationed overseas, funded by member contributions and over $9,000 in community donations. Through the "I Love a Clean San Diego" Adopt-a-Beach program, MBWC has adopted the Santa Clara Point beach and park areas, organizing three annual cleanups in April, July, and September. Members and event guests looking for catering along the bayfront can explore Bayside Landing, which serves the same Mission Bay waterfront neighborhood. Full bar service is permitted on-site, and the club works with a range of preferred catering partners.