Hornblower Cruises is a San Francisco–based charter yacht, dining cruise and ferry service company. In 2021, the company rebranded most of its services as City Cruises or City Experiences. In 2024, the company filed for bankruptcy protection.

Santa Rosa was a Steel Electric-class ferry built in Alameda, California, for Northwestern Pacific Railroad. She started out serving Southern Pacific Railways on their Golden Gate Ferries line on San Francisco Bay.