Registration
Registration and fees
There are three deadlines for registrations: Early bird (May 2 - Sept. 12, 2025) Regular (Sept. 13 – 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.
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.
Early bird Registration Fees
| Participation category | Early bird (May 2, 2025 to Sept. 12, 2025) | |
|---|---|---|
| Member OS | Non member OS | |
| Professional | 400 | 430 |
| Argentine Professional | 210 | 240 |
| Student | 200 | 215 |
| Accompanying person | 200 | |
| * Fees indicated in US$ - US dollars | ||
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.
Payment methods
You can pay your registration fee via credit card or bank transfer. Payment details are available here Payment methods
Proceed to register for ICO2026 by completing the following Registration Form
If you have any questions, please contact us at: icorthopterology2026@gmail.com