Hotel Information

The Westin Boston Waterfront
425 Summer Street
Boston, MA 02210
Direct Phone: +1-(617)-532-4600
Hotel web address:

Group online reservations:
Group Reservations:
Student Reservations:

Hotel Reservation Deadline: February 4, 2013


The Westin Boston Waterfront location in Boston’s artfully revitalized waterfront district is less than three miles from Logan International Airport. A short walk, cab, water taxi or T train ride delivers guests to the Financial District or an array of family attractions.

Did you know?

Your support in staying at the Westin Boston Waterfront helps keep the conference costs down, which directly affects your registration fees. SIAM guarantees the hotel that we will fill a certain number of “room nights” (rooms per night) during the conference.  SIAM incurs penalties if too many attendees opt to stay in other hotels in the area or neglect to indicate to the hotel that they are with the SIAM conference. At this time, conference costs do not include meeting room rental. If SIAM fails to fill the contracted room block, SIAM is then charged the cost for the meeting rooms on a daily basis, along with a hefty penalty. Future registration fees could increase to cover these additional risks.


SIAM is holding a block of rooms at the Westin Boston Waterfront. These rooms are being held on a first-come, first-served basis at the following discounted rates. Please be aware the room block fills quickly, so we suggest you make your hotel and travel plans early.

The group rate is guaranteed until the cutoff date unless the block fills prior to that.  If there are rooms available after the cutoff date, they will be available at the best rate offered at that time.

Reservation Deadline – February 4, 2013 (or until the room block is filled)

Single/Double      $179.00 per night plus 14.45% tax
Student rate        $125.00 per night plus 14.45% tax

(Student ID must be presented upon check-in. SIAM is able to negotiate a limited number of special student rate rooms. Please book early as these rooms sell out quickly!)

All rooms based on availability.
All rates are subject to state and local occupancy taxes.

In the event that you find a lower room rate, please make the reservation at the lower rate and notify SIAM immediately ([email protected]).  By doing this you will receive the lower rate and be counted towards the SIAM room block.

Reservations are not confirmed until acknowledged in writing by the hotel or verified by phone.  Be sure to get a confirmation number from the hotel and be prepared to provide that number to the front desk clerk upon check-in at the hotel.  If hotel reservations are requested by facsimile and written confirmation is not received within two weeks of sending the facsimile, please contact the hotel immediately to verify that the reservation request was received and processed.  Be sure to get a confirmation number.

When making reservations, be sure to identify yourself as an attendee of the SIAM Conference on Computational Science & Engineering. In order to receive the SIAM group rate, please make your reservations via fax at 1-617-532-4889 or mail the Hotel Reservation Form directly to the Westin Boston Waterfront.  You may also make your reservation by phone by calling 1-800-westin1 (1-800-937-8461) (USA and Canada) or +1-(617)-532-4600.

To make your reservations online, please use the following links to receive the SIAM group rate. Remember to get your confirmation number!

Group Reservations:
Student Reservations:

Welcome Reception

When making your reservation, remember that the Welcome Reception is scheduled for February 24, 2013. This is an excellent networking opportunity!


The Westin Boston Waterfront requires a credit card to confirm and guarantee your reservation. The hotel will send out e-mail confirmations upon request.


If you need to change or cancel your reservation, you must contact the hotel 24 hours prior to arrival to avoid a cancellation fee.  You can contact the hotel at 1-800-westin1 (1-800-937-8461) (USA and Canada) or +1-(617)-532-4600.  Remember to get a cancellation number!

Check-In and Check-Out

Check-in time is 3:00 PM and check-out time is 12:00 PM.


Posted rates apply.

Health Facilities

Hotel guests will have complimentary use of the fitness center and exercise room in the Westin Boston Waterfront.

Telephone Messages

To reach an attendee or to leave a message, call +1-(617)-532-4600.  The hotel operator can either connect you with the SIAM registration desk or to the attendee’s room.  Messages taken at the SIAM registration desk will be posted to the message board located in the registration area.


Hotel Room Reservation Forms

The hotel room reservation form is available here.

Hotel Room Sharing Form

The hotel room sharing form is available here.

To RSVP to the conference on Facebook and connect with other attendees, find roommates etc., please visit


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