International Chemistry Olympiad - Past International Chemistry Olympiads

Past International Chemistry Olympiads

• The 44th IChO was held in Washington, D.C., United States, July 21–30, 2012.
• The 43rd IChO was held in Ankara, Turkey, July 9–18, 2011.
• The 42nd IChO was held in Tokyo, Japan, July 19–28, 2010.
• The 41st IChO was held in Cambridge, England, United Kingdom July 18–27, 2009.
• The 40th IChO was held in Budapest, Hungary, July 12–21, 2008.
• The 39th IChO was held in Moscow, Russia, July 15–24, 2007.
• The 38th IChO was held in Gyeongsan, South Korea, July 1–11, 2006.
• The 37th IChO was held in Taipei, Taiwan, July 16–25, 2005.
• The 36th IChO was held in Kiel, Germany, July 18–27, 2004.
• The 35th IChO was held in Athens, Greece, July 5–14, 2003.
• The 34th IChO was held in Groningen, Netherlands, July 5–14, 2002.
• The 33rd IChO was held in Mumbai, India, July 6–15, 2001.
• The 32nd IChO was held in Copenhagen, Denmark, July 2–11, 2000.
• The 31st IChO was held in Bangkok, Thailand, July 4–11, 1999.
• The 30th IChO was held in Melbourne, Australia, July 5–14, 1998.
• The 29th IChO was held in Montreal, Canada July 13–22, 1997.
• The 28th IChO was held in Moscow, Russia, July 14–23, 1996.
• The 27th IChO was held in Beijing, China, July 13–20, 1995.
• The 26th IChO was held in Oslo, Norway, July 3–11, 1994.
• The 25th IChO was held in Perugia, Italy, July 11–22, 1993,
• The 24th IChO was held in Pittsburgh and Washington, D.C., United States, July 11–22, 1992.
• The 23rd IChO was held in Łódź, Poland, July 7–15, 1991.
• The 22nd IChO was held in Paris, France, July 8–17, 1990.
• The 21st IChO was held in Halle, East Germany, July 2–10, 1989.
• The 20th IChO was held in Espoo, Finland, July 2–9, 1988.
• The 19th IChO was held in Veszprém, Hungary, July 6–15, 1987.
• The 18th IChO was held in Leiden, Netherlands, July 6–15, 1986.
• The 17th IChO was held in Bratislava, Czechoslovakia, July 1–8, 1985.
• The 16th IChO was held in Frankfurt, West Germany, July 1–10, 1984.
• The 15th IChO was held in Timişoara, Romania, July 2–11, 1983.
• The 14th IChO was held in Stockholm, Sweden, July 3–12, 1982.
• The 13th IChO was held in Burgas, Bulgaria, July 13–23, 1981.
• The 12th IChO was held in Linz, Austria, July 13–23, 1980.
• The 11th IChO was held in Leningrad, Soviet Union, July 2–11, 1979.
• The 10th IChO was held in Toruń, Poland, July 3–13, 1978.
• The 9th IChO was held in Bratislava, Czechoslovakia, July 4–14, 1977.
• The 8th IChO was held in Halle, East Germany, July 10–19, 1976.
• The 7th IChO was held in Veszprém, Hungary, July 1–10, 1975.
• The 6th IChO was held in Bucharest, Romania, July 1–10, 1974.
• The 5th IChO was held in Sofia, Bulgaria, July 1–10, 1973.
• The 4th IChO was held in Moscow, Soviet Union, July 1–10, 1972.
• The IChO was not held in 1971.
• The 3rd IChO was held in Budapest, Hungary, July 1–5, 1970.
• The 2nd IChO was held in Katowice, Poland, June 16–20, 1969.
• The 1st IChO was held in Prague, Czechoslovakia June 18–21, 1968.