
Registration
Full Registration
*Includes 2-year ISSTD membership; access to all scientific sessions
Early Bird - Ends on August, 10th; 2026
Late Bird - Starts on August, 11th; 2026
700 EUR
800 EUR
*Includes 2-year ISSTD membership; access to all scientific sessions
Early Bird - Ends on August, 10th; 2026
Late Bird - Starts on August, 11th; 2026
550 EUR
650 EUR
Trainees must be under 30 years old
Early Bird - Ends on August, 10th; 2026
Late Bird - Starts on August, 11th; 2026
300 EUR
300 EUR
Early Bird - Ends on August, 10th; 2026
Late Bird - Starts on August, 11th; 2026
300 EUR
300 EUR
Early Bird - Ends on August, 10th; 2026
Late Bird - Starts on August, 11th; 2026
750 EUR
800 EUR
Early Bird - Ends on August, 10th; 2026
Late Bird - Starts on August, 11th; 2026
15 EUR
15 EUR
Education day registration
Access to the scientific sessions on Tuesday only
Access to scientific sessions on Tuesday only
Early Bird - Ends on August, 10th; 2026
Late Bird - Starts on August, 11th; 2026
150 EUR
200 EUR
Access to scientific sessions on Tuesday only
Early Bird - Ends on August, 10th; 2026
Late Bird - Starts on August, 11th; 2026
150 EUR
200 EUR
Trainees must be under 30 years old
Early Bird - Ends on August, 10th; 2026
Late Bird - Starts on August, 11th; 2026
150 EUR
200 EUR
Early Bird deadline Ends on August, 10th; 2026
Late Bird start Starts on August, 11th; 2026
Full registration includes
Admission to scientific sessions; entrance to poster/e-poster and exhibition area; invitation to welcome drink on xxxx, 2026; coffee and lunch breaks; congress materials
Invitation letter
The organizers will be pleased to send a letter of invitation to any individual requesting one, once their registration and fee have been received. It is to be understood that such an invitation is intended to help potential participants obtaining a visa. It is not a commitment on the part of the congress to provide any financial support.
Registration Rules
Registration System
To register, you must complete the registration form with your personal information. When registering, you must provide an email address (which will be your login) to access your restricted registration area. Please ensure that the email address provided in the form is correct, as it will be used for all our communications with you.
Registration will only be completed after payment confirmation.
Category Proof
For the Trainees category, please attach an identification document to verify age.
Payment Method
Credit Card / Bank payment slip and Pix (only for Brazilians).
Registration Fee
The registration fee does not include costs related to flights and accommodation.
Cancellation and Refund Policy
Cancellations must be requested by email at inscricao@mezclaeventos.com.br, with the subject line “WORLD CONGRESS/Refund,” and must be submitted by October 10, 2026.
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Amount to be refunded: 70% of the amount paid.
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Refund processing time: up to 30 days after the end of the event.
No refunds will be issued in case of no-show at the event.
Registration Transfer
Participant substitution must be requested via email at inscricao@mezclaeventos.com.br by October 3, 2026. After this date, substitutions will not be allowed. This process is available only to people in the same category.


