Jack London Square is a popular entertainment and business destination on the waterfront of Oakland, California. Named after the author Jack London and owned by the Port of Oakland, it is the home of stores, restaurants, hotels, an Amtrak station, a San Francisco Bay Ferry ferry dock, the historic Heinold's First and Last Chance Saloon, the (re-located) cabin Jack London lived in the Klondike, and a movie theater. A farmer's market is hosted among the retail shops on Sunday mornings. The former presidential yacht USS Potomac is moored at an adjacent slip.