Our room block is closed! Rooms are still available at the standard hotel rate.

Hilton San Francisco Union Square Link to Non-U.S. Government Site - Click for Disclaimer

333 O’Farrell Street
San Francisco, CA 94102
Main Phone: (415) 771-1400


A discounted seminar rate of $294 for a standard room is currently available until September 15, 2018, or until sold out, whichever comes first.  This is a limited room block, so make your reservation today and don’t miss your opportunity to stay in the seminar hotel.  If you would like to stay additional nights, you will need to make a separate reservation at a non-discounted rate.  Room reservations for the seminar are to be made by individual attendees directly and are separate from the seminar registration fee. Check-in time is at 3:00pm and check-out time is at 11:00am. 

Please note that the hotel room reservation must be secured with a valid credit card, along with a first night’s deposit, refundable up to 72 hours in advance of your Event date. Checks and major credit cards are acceptable to establish prepayment. All credit cards used to prepay the room deposit will be charged immediately.

  • Online Reservations: Closed
  • Central Reservations line: 1-800-HILTONS; Mention “NIH”

*If you have any difficulties with your reservation, please contact us via email at

Parking Options 

  • On-site parking fee varies. Please note that prices are subject to change.
    • Self-parking: $62.79
    • Valet: $76.38


Local Airports

There are three area airports servicing the San Francisco Bay Area. Please note that travel time may differ depending on high-volume traffic times:

San Francisco International Airport (SFO)
Distance to Hotel: 14 miles Link to Non-U.S. Government Site - Click for Disclaimer
Information: 650-821-8211 or 1-800-435-9736

Metropolitan Oakland International Airport (OAK)
Distance to Hotel: 20 miles Link to Non-U.S. Government Site - Click for Disclaimer
Information: 510-563-3300

San Jose International Airport (SJC)
Distance to Hotel: 46 miles Link to Non-U.S. Government Site - Click for Disclaimer
Information: 408-392-3600

Directions from Airports to Hotel
Please note that the Hotel does not provide shuttle services. Directions, maps, and information regarding transportation options are available online 

Taxi: Taxi fare (one-way) estimates from the three major airports are:

  • SFO: Approximately $41
  • OAK: Approximately $60
  • SJC: Approximately $150

Alternate Transportation to Hotel

  • SuperShuttle: No matter your travel needs, SuperShuttle has versatile transportation solutions to fit every situation and budget! Groups large and small, families, business travelers, and solo adventurers – we make airport rides easy for you! Options include shared rides, non-stop, and private cars. SuperShuttle
  • Bay Area Rapid Transit (BART): BART connects the San Francisco Peninsula with Oakland, Berkeley, Fremont, Walnut Creek, Dublin/Pleasanton and other cities in the East Bay. For more than 45 years BART has provided fast, reliable transportation to downtown offices, shopping centers, tourist attractions, entertainment venues, universities and other destinations for Bay Area residents and visitors alike. BART