Timelines

Friday 12 February 2027
Online registration of countries / territories

Friday 20 March 2027
Online registration of Leaders / Deputies / Obs
Online registration of student numbers

Friday 17 April 2027
Final date to submit problems for Shortlists

Wednesday 29 April 2027
Online registration of full student details

Friday 29 May 2027 - absolute deadline
Full payment of fees

Friday 5 June 2027
Online registration of travel details