San francisco night tour see the bright lights of the city at night entertaining and knowledgeable tour guides on every bus ride in comfort on an open top double deckerbus points of interest include alamo square union square chinatown north beach and fishermans wharf the night loop is a safe and enjoyable way to see the citys brightest neighborhoods ticket is valid for 24 hours unlimited travel please note depending on the time of year this tour may not be full dark should it sti