Registration

AO Orthopaedic Research Summit Congress Registration Information for CAOS

To sign up as a New Member to CAOS, please select the below:

AO Orthopaedic Research Summit Congress Registration Information

To sign up as a New CAOS member, please select the below.

AO Orthopaedic Research Summit Congress Registration Information

To sign up as a New CAOS member, please select the below.

  • Early bird
    15 January - 7 April 2025
    Late Fee
    8 April - 30 May 2025
    Full registration
    31 May - 14 June 2025
    Last Registration/On-site
    15 June - 16 June 2025
    Standard Registration - MemberCHF 600.00CHF 700.00CHF 800.00CHF 900.00
    Student Registration - Member *CHF 350.00CHF 400.00CHF 450.00CHF 550.00
    Standard RegistrationCHF 700.00CHF 800.00CHF 900.00CHF 900.00
    Student RegistrationCHF 450.00CHF 500.00CHF 550.00CHF 550.00

    * Student registration: must be a student or a PhD candidate at the time of registration. During the registration process, please upload a scanned copy of your valid student ID card (validity must be clearly visible) or a letter signed by your supervisor stating that you are a PhD student.

    Please note, if you have an annual subscription to CAOS as either a standard or student member, the service provider will automatically collect the membership fee each year unless the membership is cancelled. For further information please see CAOS membership details HERE.

  • Both Standard and Student Congress Registration fees will include Full Conference attendance from Monday 16th June to Wednesday 18th June 2025 inclusive of:

    Admission to scientific program with oral and poster presentation
    Admission to exhibition
    Access to abstracts in electronic form
    Coffee breaks
    Lunches (Monday, Tuesday and Wednesday)

  • Payments can be made only by credit card.

    Payments by credit card can be done during the online registration process. You will get a confirmation of registration and payment afterwards via email. All payments should be made in CHF. Personal cheques and foreign currency are not accepted.

  • Please keep the below in mind, should you need to cancel your registration:

    No cancellation fee will apply for cancellation requests after until April 2025.
    Cancellation fee after May 1st: 50% due to administrative costs incurred.
    Cancellation fee after June 1st: 80% due to administrative costs incurred.
    No refund will be made in the case of non-appearance.

    Kindly note, that all registration changes and cancellations have to be communicated via email at eors-caos-2025@aofoundation.org. The time at which the written cancellation is received is deemed to be the time of cancellation.

  • The registration fee does not include insurance of any kind. The organizer is not liable for any losses of things, accidents, destruction and damage of property and/or in the injury of persons, the reason not mattering. This applies for travel to/from the conference as well as the attendance in the conference. Participants and accompanying persons participate in all conference sessions on their own risk. All are advised to personally arrange appropriate travel and health insurance.

  • A Certificates of Attendance will be available and issued to you upon request, via email, the week after the congress has taken place.