Big Bus Tours aims to give you the most enjoyable and memorable experience of San Francisco. Our unique city tour stops at 20 key points of interest all around this spectacular city, including crossing the Golden Gate Bridge. Witness the diverse culture, beautiful parks, stunning architecture and picturesque views atop an open air double decker bus. Hop on and off at your leisure to create your own customized journey around San Francisco. You have the choice of an entertaining live commentary or a personal recorded commentary available in 10 languages. 24 hour/48 hour tickets are available. Big Bus Tours also offers Walking Tours, a Panoramic Night Tour and a Sausalito Tour. Cross Streets: Mason Street Directions: Public parking and Muni (F Line) near by. Offices are open and buses run 365-days a year Hours of operation: 9:00am-6:00pm. Service is 10-15 minutes high season, 20-30 minutes slow season Night Tours available daily