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Trondheim 2023 - ON-SITE Participation

IF YOU ARE AN ATSA MEMBER, A STUDENT OR A RESIDENT OF A DEVELOPING COUNTRY, PLEASE EMAIL US FIRST IN ORDER TO REGISTER AT THE DISCOUNTED RATE! Email us in time (i.e. a few days before a deadline), so we can review your documents.


Registration for the 17th IATSO Conference in Trondheim, Norway
August 30th - September 1st, 2023


Registration fees for on-site participation 

Registration fees

Early Bird

(Until 15/04/2023)

Note that payment
has to be made before April 30th 
to receive the early bird price

Regular Price    


Note that payment
has to be made before August 1st
to receive the regular price

Late registration

(After 01/08/2023)

Registration closes on August 23th

Non Members EUR 450 EUR 500  EUR 550
Members of IATSO or ATSA EUR 400 EUR 450  EUR 500
Your IATSO membership fees for 2022 and 2023 have to be paid in full in order to register at the discounted rate
ATSA members have to send proof of their current membership before registering.
Full Time Students EUR 150 EUR 200  EUR 250

Being a full time student means that your main job is studying and you either do not work or you work primarily to afford your living as a student. IATSO offers student discounts in order to make it possible for students to attend the conference they would not or hardly be able to afford otherwise. This means you are NOT eligible for a student discount if you already are in an academic position and working on a phd or a second Master's degree! 

If you are eligible for a student discount, please email a copy of your valid student ID to This email address is being protected from spambots. You need JavaScript enabled to view it. BEFORE registering. Please do not register until you have received a reply from IATSO. 
Residents of developing countries EUR 150 EUR 200  EUR 250
You are eligible to receive this discounted rate if you are a resident of one of these countries. Please contact us at This email address is being protected from spambots. You need JavaScript enabled to view it.to assign you to this price category.
Fees for on-site participants include:
  • Entrance to scientific sessions
  • Access to pre-conference workshops
  • Access to the conference 
  • Refreshments and snacks during breaks
  • Conference dinner


Please note: it is not possible to book one conference day alone. It is required to purchase the full conference pass. You are being automatically assigned to the price categories "Non-Members" and "IATSO Members". For the discounted rates for "ATSA Members", "Student" and "Resident of a developing country", please contact us first. 




Cancellation Policy

Notification of a cancellation must be made in writing by mail, fax or email to the IATSO Office. If notification is received before May 31st, 2023, IATSO will refund 75% of the paid amount. The date of the postmark/email will be used as basis for considering refunds. No refunds will be given if notification is received after May 31st, 2023. As an alternative to cancellation, the conference ticket can be transferred to another person by notifying IATSO as soon as possible.



IATSO is not in charge of your accommodation and accommodation is not included in the conference fee. However, on-site participants get a discount when booking a room at the conference hotel (Scandic Nidelven Trondheim). You will receive a booking code upon your registration.


Conference Dinner

The conference dinner will take place at the Scandic Nidelven in Trondheim on Thursday, August 31st, 2023. The conference fee includes the costs of the conference dinner (long drinks, cocktails, and liquors are not included).


Event Properties

Event Date 08-30-2023
Event End Date 09-01-2023
Registration Start Date 01-02-2023
Individual Price €500.00
Late Fee €50.00 (From 08-01-2023 00:00)
Location Scandic Nidelven Trondheim
We are no longer accepting registration for this event