Upcoming In-Person Registration Dates
  • Early Registration Deadline 

  • Standard Registration Rates, begin:

Upcoming Virtual Component Registration Dates
  • Early Registration Deadline 

The following registration fees are subject to change. Fees are in USD.

In-Person Registration Fees

  • SIAM/CAIMS Member

    $515
    Early Registration Rate

    $615
    Standard Registration Rate

  • SIAM Student Member

    $160
    Early Registration Rate

    $190
    Standard Registration Rate

    Student registration is available for undergraduate and graduate students ONLY; this rate is not available to post-doctorates.

    All students must be prepared to show a current student ID at the SIAM registration desk.

  • Retired/Un-employed Member

    $170
    Early Registration Rate

    $200
    Standard Registration Rate

  • Early Career Member

    $340
    Early Registration Rate

    $440
    Standard Registration Rate

  • Outreach Member

    $250
    Early Registration Rate

    $350
    Standard Registration Rate

    For SIAM Outreach Members only.

  • Non-Member

    $729
    Early Registration Rate

    $829
    Standard Registration Rate

    Selecting this option will register you for the conference and includes an optional zero-cost 18-month membership expiring December 31, 2026 at the 12-month (2026) rate. 12-month member dues from 1/1/26 to 12/31/26 are $194. Learn more about SIAM membership benefits.

  • Student, Non-Member

    $190
    Early Registration Rate

    $220
    Standard Registration Rate

    The student non-member rate includes a SIAM student membership. Questions regarding SIAM membership should be directed to membership@siam.org.

    All students must be prepared to show a current student ID at the SIAM registration desk.

  • One-Day Member

    $260
    Early Registration Rate

    $360
    Standard Registration Rate

  • One-Day Nonmember

    $365
    Early Registration Rate

    $465
    Standard Registration Rate

In-Person Conference Registration includes: 

  • Admission to all technical sessions for all co-located meetings:
    • The Third Joint SIAM/CAIMS Annual Meetings (AN25)
    • SIAM Conference on Applied and Computational Discrete Algorithms (ACDA25)
    • SIAM Conference on Computational Geometric Design (GD25)
    • SIAM Conference on Control and Its Applications (CT25)
  • Business meetings
  • Coffee breaks daily
  • Exhibit Hall Admission
  • Poster Session
  • Welcome Reception

Registration and sessions will take place in the Montréal Convention Center (MCC).

Virtual Component Registration Fees

  • SIAM/CAIMS Member

    $300
    Early Registration Rate

    $350
    Standard Registration Rate

     

  • SIAM Student Member

    $130
    Early Registration Rate

    $180
    Standard Registration Rate

    Student registration is available for undergraduate and graduate students ONLY; this rate is not available to post-doctorates.

  • Non-Member

    $494
    Early Registration Rate

    $544
    Standard Registration Rate

    Selecting this option will register you for the conference and includes an optional zero-cost 18-month membership expiring December 31, 2026 at the 12-month (2026) rate. 12-month member dues from 1/1/26 to 12/31/26 are $194. Learn more about SIAM membership benefits.

  • Student, Non-Member

    $160
    Early Registration Rate

    $210
    Standard Registration Rate

    The student non-member rate includes a SIAM student membership. Questions regarding SIAM membership should be directed to membership@siam.org.

Virtual Component Registration includes: 

  • Live streaming of all talks, panels, and minitutorials taking place in the general session room of the Montréal Convention Center during the Third Joint SIAM/CAIMS Annual Meetings (AN25)
  • Online only minisymposia and contributed sessions held in the mornings and afternoons of all or a subset of July 28 – August 1, 2025

About SIAM Conferences