Hotel Information

Hilton San Francisco Union Square
The 39th Annual Symposium of The Protein Society will take us back to the beautiful Hilton San Francisco Union Square, the headquarter hotel for our first meeting back after Covid-19 in 2022.
Check in is at 3 p.m., checkout at 11 a.m.
333 O'Farrell St, San Francisco, CA 94102 Phone Number: +1 (415) 771-1400
Email
TPS - PS39 Room Blocks Regular Rate: $219/night Student Rate: $169/night (Limited availability, student code needed)
Students should email for student rate code.
Note: All activities take place at the Hilton San Francisco Union Square.
Hotel Policies Tax Policy Please note, the following taxes are not included into rates: 14% Room Tax Per Night
Cancellation Policy Cancellations within 72 hours of arrival will be charged a fee equivalent to 1 nights room and tax.
Child Policy Children 18 years and under are free.
|
|
Visa Letter Information

Invitation Letter Requests
International attendees will need to obtain a visa to travel to the United States for this year’s conference. However, some attendees may be eligible for visa-free travel if they meet the necessary requirements. To determine which visa type you are eligible for, please use the Visa Wizard tool.
The Protein Society can issue a letter of invitation to support your visa application upon request. To receive a letter, you must meet one of the following criteria:
- Be a TPS member in good standing
- Be an author or presenter listed on a scientific submission for the meeting
- Be a registered attendee
Request a letter of invitation
Invitation Letter Requests from The Protein Society: To assist international attendees, The Protein Society will also issue invitation letters. To request one, you must first register for the meeting and pay the registration fees in full. No letters will be issued without paid registration. Please include your registration receipt in your request. Letters will be emailed to you on Protein Society letterhead within 5 business days.
|
|
Travel Information

Visit San Francisco Travel for activities, restaurants, events & more. Content managed by external source.
About San Francisco It may measure less than 50 square miles and have a population that doesn’t even crack a million, but San Francisco ranks as one of the greatest cities in the world. Famous for grand-dame Victorians, cable cars, a dynamic waterfront, and a soaring golden bridge, this city truly has it all. With trend-defining cuisine ranging from Michelin-starred dining to outrageous food trucks; world-renowned symphony, ballet, theater, and opera; plus almost boundless outdoor adventures, San Francisco justifiably stands out as one of the ultimate must-visit cities on any traveler’s wish list.
In June, the average daily temperature in San Francisco, California is 69°F (21°C) for the high and 55°F (13°C) for the low. The weather is generally mild, with mostly sunny days and cool breezes.
Union Square is in an urban area of the city. Please use common sense and be aware of your surroundings. We encourage attendees to utilize Uber, Lyft, or other ride-share services.
Other Transportation Nearest Bus Station Eddy St. and Taylor St.
|