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Copyright©2019-2020 by 3DHEALS LLC

The Venue

Built-in 1926, the historic Marines’ Memorial Theatre is an intimate 564-seat jewel box theatre located in the heart of San Francisco's theatre district between Union Square and Nob Hill. Recently renovated to expand the lobby and upgrade the orchestra seating to be much more comfortable, our historic Union Square Theatre is available as a setting for events in San Francisco, including keynotes, celebrations, educational presentations and more.

Marines’ Memorial Theatre has a rich history, with many classic events in its past. In addition to being the former home of the Actors Workshop and American Conservatory Theatre, our theatre has hosted presentations by legendary performers such as Jack Benny, Bob Hope, Jean Stapleton, Lynn Redgrave, and many others.

3DHEALS2020 will occupy the Marines Memorial Theatre (2nd floor) and the entire 11th floor. 



609 Sutter Street (at Mason)
San Francisco, CA 94102