News
Bulletins from the club.
National olympiad calendars · NACLO, UKLO, OzCLO dates locked
Round 1 dates for the three largest English-language national olympiads (NACLO, UKLO, OzCLO) are now confirmed and posted to the Competition page calendar.
Twelve-week study plan for IOL 2026 published
A free week-by-week study plan covering all five IOL problem types, anchored on twenty-two years of past problems, with weekly milestones and self-assessment checkpoints.
Joint cross-club mentor exchange · April pilot
IOL Club and the China sister site iolc.org.cn are piloting a shared mentor pool for April-June so students see consistent walkthroughs whether they join from English or Chinese cohort.