Hilton Union Square San Francisco
333 O'Farrell Street
Rates starting at $219.00 USD/night
Click Here to Book Now
Or Call Meetingmax at 1-604-899-1069
* Reserve by September 26, 2018 to ensure avialability and rates *


Cambridge House uses Meetingmax as the exclusive room block provider for hotel coordination. For your safety please do not coordinate with any other third party organizer other than Meetingmax.

Beware of Scams!

Cambridge House only works with Meeting Max (listed above).

Disreputable companies include but are not limited to:

Convention House Planning (CHP)


Right Signature

Convention Housing Services (CHS)

Convention Expo Travel/Canadian Expo Guide

Global Housing Management (GHM Travel)

EHS Housing Services

National Travel Associates