Acqua Hotel

Acqua Hotel is a 49-room boutique hotel situated along the shores of Richardson Bay in Mill Valley, California, where views of Mt. Tamalpais and the bay create a naturally scenic backdrop for private events. The property blends city convenience with a tranquil waterfront setting, and sits just minutes from Sausalito, the Golden Gate Bridge, and San Francisco. For weddings and special events, the hotel accommodates gatherings from 40 to 120 guests across its indoor and outdoor spaces. A bayside terrace with panoramic water views and a dramatic spiral staircase serves as a distinctive ceremony setting, while the Richardson Room — a light-filled interior space with floor-to-ceiling windows — transitions seamlessly into a dining and dancing venue. The hotel's professional events team coordinates all aspects of the celebration, from welcome receptions and get-ready rooms to day-after brunches, with catering provided by sister restaurant Piazza D'Angelo, which draws on fresh regional and seasonal ingredients to craft Mediterranean-inspired menus. Complimentary amenities for event guests include full breakfast, parking, and access to the hotel's bayside grounds.