Room Block and Venue

Visible to the public 


The 2019 SaTC PI Meeting will be held at the Hilton Alexandria Mark Center Hotel located at 5000 Seminary Road, Alexandria, VA 22311. The meeting dates are Sunday, October 27 (arrival night) - Monday, October 28 & Tuesday, October 29 (meeting days), 2019.

Room Reservations

A block of rooms has been reserved at the Hilton Alexandria Mark Center Hotel starting on the night of Sunday, October 26 through Tuesday, October 29. All rooms reserved within this block are based on the Government per diem rate of US $181.00 per night plus taxes. You can make room reservations within the block online at or by calling the hotel directly at (703) 845-1010 Monday through Friday between the hours of 8:00am - 6:00pm or 24 hours Toll Free at 1-800-HILTONS (1-800-445-8667) and reference "2019 NSF Secure and Trustworthy CyberSpace PI Meeting" or the group code NSF. All meeting attendees are responsible for making their own lodging accommodations.

Travelers who wish to arrive a day earlier than the arrival night and/or extend their stay a day later than the final night of the program can book rooms at the $181/night rate via this block. For stays beyond the block, please contact the hotel reservationist at 703-845-1010 and mention the group code of NSF. Please note that reservations outside the block could higher or lower than the room block rate.

Reservations must be made no later than Thursday, September 26 by 6pm (EDT). Reservations made after that time will be based on availability at the hotel's prevailing rates. Make your reservations early to secure a room. The Hilton's check-in time is 4:00 p.m. and check-out time is 11:00 a.m. Guests arriving prior to 4:00 p.m. will be accommodated as rooms become available. The front desk can provide a baggage storage area for early arrivals or late departures.

Directions and Transportation

Self-parking in the hotel garage is discounted at a rate of $16 per car, per night and includes daily and overnight with in-and-out privileges.

Complimentary Shuttle Service is offered 7 days a week from 6:00 a.m. to 10:30 p.m. The vans depart from the front of the Hotel on the hour and half hour, arrive at Pentagon City Mall/Metro (blue and yellow line) at approximately 10 minutes and 40 minutes after the hour and continue on to Ronald Reagan Washington National Airport. The last pick up at DCA Airport is at approximately 10:50 p.m. For airport pickup, please proceed to Terminal A, Terminal B door 5, or Terminal C door 9.

500 Seminary Road
Alexandria, Virginia 22311