2006: Valencia, Spain

2005: Fukuoka, Japan

2004: Vancouver, Canada

2003: Bremen, Germany

2002: Houston, United States

2001: Toulouse, France

2000: Rio de Janeiro, Brazil

1999: The Hague, the Netherlands

1998: Melbourne, Australia

1997: Turin, Italy

1996: Beijing, China

1995: Oslo, Norway

1994: Jerusalem, Israel

1993: Graz, Austria

1992: Washington, United States

Monash University, Australia, hosted the first world final to be held in the Southern Hemisphere on 1 October 1998 in the Supreme Court of Victoria.

The 1998 problem, Case Concerning the Commercial Exploitation of the Moon: The Rover Games Project (Freedom v Bravatia), was written by Dr. Declan O'Donnell and Dr. John Gantt (United States).

Winner:
University of North Carolina (United States)
Robin Frankenberry and Gary Smith

Runner-Up:
University of Helsinki (Finland)
Mirkka Mykkanen and James Summers

Best Memorials:
University of Helsinki (Finland)

Best Oralists:
Robin Frankenberry (United States)

Final Judges:
Judge Christopher Weeramantry (Sri Lanka)
Judge Abdul G. Koroma (Sierra Leone)
Judge Vladlen S. Vereshchetin (Russia)