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Hotel and Venue Information

Westin St. Francis Hotel
335 Powell Street
San Francisco, CA 94102

This landmark hotel is in the heart of Union Square.  Timeless yet modern, The Westin St Francis Union Square has a vibrant, iconic destination in San Francisco.  As the only hotel located directly on Union Square, guest have the benefit of the best shopping, theater and dining options, as well as China Town and the Financial District just minutes away.


Book online HERE.

BIO has reserved a block of hotel rooms for the 2019 BIO Investor Forum attendees at the conference hotel, the Westin St. Francis.  Group rates will be available until 5:00 pm PST, Monday, September 23, 2019 or until the block is filled – whichever comes first.

Reservations may be made online (click here), or by calling 800.WESTIN.1 (800.937.8461).  Callers must request the BIO Investor Forum room block.

Room Rates 

Standard King or Double : $359.00 USD

All rates are subject to applicable state and local taxes in effect at the time of check out. 

Check In Time Check Out Time Cancellation Policy
3:00 pm 12:00 pm Reservations may be cancelled up until 4:00 pm three (3) days prior to arrival with no penalty. Within three (3) days, a penalty of one night's room and tax will be applied.