San Francisco skyline panorama including the Hilton

Reserve Your Room

The 30th APS Annual Convention will be held at the Hilton San Francisco Union Square Hotel May 24-27, 2018.

Hilton San Francisco Union Square

333 O’Farrell Street
San Francisco, CA, 94102 USA
Phone: +1-415-771-1400
Fax: +1-415-771-6807

Hotel room blocks have been reserved for the 30th Annual Convention attendees.

Room rates for APS attendees are:
Single Occupancy: $189
Double Occupancy: $219
Triple Occupancy: $239
Quadruple Occupancy: $259

For Online Reservation assistance, please contact Hilton San Francisco Union Square’s Internet Reservations desk at 1-800-774-1500, from within the U.S. and Canada, or TDDY/TTY 1-800-368-1133. Customers outside the US may dial 00-1-800-774-1500, your call will be charged at international direct dial rates.

The Hilton San Francisco Union Square, located downtown in the Theater District, puts you in walking distance to the city’s famous cable cars and about 1 mile from Chinatown and Nob Hill. Classic guest rooms offer an HDTV and WiFi access while ultra-modern rooms showcase city skyline or bay views. Unwind with a swim in the hotel pool and keep up with your workout regimen in the impressive health club.

Don’t be fooled by “housing pirates”
Companies that phone, fax or email attendees and exhibitors claiming to offer good deals on hotel rooms are commonly referred to as “housing pirates” or “housing bandits.” They may falsely claim to be affiliated with APS. Please do not share your credit card information with any of these companies. APS will not call you regarding hotel reservations and has not asked any hotels or other companies to do so.

If you are contacted by one of these “housing pirates,” please contact APS at and include any relevant information that you have, such as company name, phone number, etc.