SIAM Conference on Optimization (OP26)

Hotel & Transportation

Hotel information

Hotel Booking Options

University Options

The University of Edinburgh offers a variety of accommodation options through its Hospitality Collection. Delegates and guests can receive discounted rates by booking directly through the online service Hotels in Edinburgh | University of Edinburgh Hospitality Collection and entering the promotion code SIAM26.

  • 15% off the best flexible B&B rate at The Scholar and KM Hotels & Apartments
  • 10% off the best flexible B&B rate at The Scott Hotel

Please note:

  • The discount applies only to stays between Sunday, May 31 – Saturday, June 6, 2026
  • It excludes any other promotions or deals
  • Discounts are subject to availability
  • Payment is taken at the time of booking

Off Campus Options

If you are planning on attending the conference and have not secured a hotel reservation, search for hotel availability via our trusted partner aRes Travel.

Book Online or Call 1-800-941-6737 for Assistance | For International Callers: 1-619-432-7952

aRes Travel is a third-party travel planner. Rates, deposits, and cancellation policies may vary and are the responsibility of the guest. Questions on hotel policies or payments made on aRes website should be directed to the aRes Reservation Center or to the hotel directly.

Housing Scam Alert

SIAM does not share or distribute personal, registration or housing details with any company or person. Third-party solicitation of hotel reservations is not approved by SIAM, and any claim SIAM has provided attendee contact information for solicitation is fraudulent. Reservations offered by unaffiliated organizations may promise lower rates; however, they may be illegitimate, nonexistent, non-refundable, or have unreasonable cancellation or change penalties. If you book your hotel with a third-party provider, SIAM cannot assist you with any problems incurred as a result of booking outside the official SIAM room block. Please be aware of any unauthorized solicitations and report them to meetings@siam.org.

Transportation

Transportation information will be posted here in December 2025.