Museum hop 2 day hop on hop off sf moma de young museum combine the best museums of san francisco with the ultimate hop on hop off pass its the best wayto see allmajor sites of san francisco and to explore some of the worlds best modern art at the sfmoma as well as thenatural landscape at the deyoungmuseum the 2 day hop on hop off pass gives you the opportunity to explore downtown san francisco the golden gate bridge golden gate park and sausalito with unlimited hop on hop