Registration

Registration and fees

There are three deadlines for registrations: Early bird (May 2 - Sept. 22, 2025) Regular (Sept. 23 – Dec. 12, 2025) and Late (Dec. 13, 2025 – in venue). We recommend registering early to benefit from discounted rates.

Early Bird Registration for ICO2026 is now open! Register by September 12, 2025 to get the early bird rate. New Deadline: September 22, 2025

There are four registration categories: Professional, Argentine professional, Student and Accompanying person. Members of the Orthopterists' Society have a discounted registration rate. If you want to become a member and get a discount on the registration fee, you must register here: https://orthsoc.org/membership/join-renew/

Important! You must register by the Regular deadline (December 12, 2025) for your abstract to be confirmed. If you do not register by this date, your abstract will be removed from the program.

Registration Fees

Conference registration fees include:

• Welcome Cocktail (Sunday evening)
• Coffee breaks (from Monday to Thursday)
• Lunch (from Monday to Thursday)
• Gala Dinner (Thursday evening)
• All sessions and program materials

The accompanying person registration fees include Lunch (from Monday to Thursday), Welcome Cocktail & Gala Dinner.

Proceed to register for ICO2026 by completing the following Registration Form

Please note: Once you have completed your registration information, you can proceed to payment. You can pay your registration fee via credit card or bank transfer. Payment details are available here Payment methods. After making your payment, upload a screenshot or proof of payment so we can verify it with our transaction records.

If you have any questions, please contact us at: icorthopterology2026@gmail.com