
IY-LAW · Law for Good
Competitions
Mock trials for secondary-school students, argued in cities around the world
Next competition
Ho Chi Minh City
Saturday 14 November 2026
Then
IY-LAW Online
Early 2027
The competition
An IY-LAW competition is a mock trial. Two teams of four argue a case before a panel of judges, in a 75-minute trial.
Each side opens, examines and cross-examines a witness, and closes, within strict time limits. Every trial ends with feedback from the judges.
The full format, timings and scoring are set out under Procedure.
Taking part
I Enter a team. Schools and chapters enter teams of four. No prior legal study is needed.
II Prepare the case. Teams receive the case and preparation materials before the competition.
III Argue it. Each team argues its case in court on the day of the competition.
Entry details for each competition are announced here and on our Instagram. To enter a team, or to host a competition in your city, write to contact@iylaw.org.
Past competitions
Host a competition
Schools and chapters that would like to bring an IY-LAW competition to their city are warmly invited to write to contact@iylaw.org.
IY-LAW (International Youth Law) · Law for Good
contact@iylaw.org · Instagram · LinkedIn





