The Interval at The Long Now

The Interval is located in San Francisco within Fort Mason Center, a campus of former military buildings near the Golden Gate. Our building dates to the 1930s and much of it is original to when the room was a forge and machine shop. The Interval is a great place to host a meeting, reception or event. We have several options to fit your needs and would love to work with you to create a custom experience for you and your guests.