Hotel Information

Hilton Long Beach & Executive Meeting Center
701 W. Ocean Boulevard
Long Beach, CA 90831-3102
Direct Telephone: +1-562-983-3400
Toll free Telephone: 1-800-HILTONS (USA and Canada)
Fax: 1-562-983-1200
Hotel web address:  
Online Group Reservations:, use code SIA
Online Student Reservations:, use code SIA2

Hotel Reservation Deadline: Monday, February 21, 2011



The recently renovated Hilton Long Beach & Executive Meeting Center hotel in Long Beach, California offers exceptional service, international flair and an elegant ambiance. Conveniently located adjacent to the World Trade Center and near both Los Angeles and Long Beach International Airports, this Hilton Long Beach Hotel is ideal for both business and pleasure.

Did you know?

Your support in staying at the Hilton Long Beach & Executive Meeting Center 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 Hilton Long Beach & Executive Meeting Center. 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 – Monday, February 21, 2011 (or until the room block is filled)

Single/Double*    $145.00 per night plus 15.07% tax
Student rate        $129.00 per night plus 15.07% 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 Mathematical & Computational Issues in the Geosciences. In order to get the SIAM group rate, please make your reservations via fax at +1-562-983-1200 or mail the Hotel Reservation Form directly to the Hilton Long Beach & Executive Meeting Center.  You may also make your reservation by phone by calling 1-800-Hiltons (1-800-445-8667) (USA and Canada) or +1-562-983-3400. Do not make your reservation online through the hotel web site, as this will not allow you to retain the SIAM group rate.

Remember to get your confirmation number!

Welcome Reception

When making your reservation, remember that the Welcome Reception is scheduled for Sunday, March 20, 2011. This is an excellent networking opportunity!


The Hilton Long Beach & Executive Meeting Center 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 72 hours prior to your arrival date in order to avoid a cancellation fee.  You can contact the hotel at 1-800-Hiltons (1-800-445-8667) (USA and Canada) or +1-562-983-3400.  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.


Self Parking is $15.00 per day; Valet Parking is $19.00 per day.

Health Facilities

Hotel guests will have complimentary use of the fitness center in the Hilton Long Beach & Executive Meeting Center.

Telephone Messages

To reach an attendee or to leave a message, call +1-562-983-3400.  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 Form

The hotel reservation form is now available here.

Hotel Room Sharing Form

The hotel room sharing form is available here.

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