Estonia first competed as a nation at the 1920 Summer Olympics, two years after the country declared independence from the then warring Russian and German Empires in 1918.
Estonian athletes took part in the Olympic Games until the country was invaded and occupied by the Soviet Union in 1940.
The 1980 Summer Olympics sailing regatta was held in Tallinn, Soviet-occupied Estonia.
Estonia has won most of its medals in wrestling (11), weightlifting (7), cross-country skiing (7) and athletics (6).
Estonia never participated in the following discontinued sports: Basque pelota, Croquet, Jeu de paume, Karate, Polo, Rackets, Roque, Tug of war and Water motorsports.
Estonia's best placement in the sport is shared 17th by Reena Pärnat in women's individual in 2020.
Estonia's best placement in a women's event in the sport is 42nd by Raul Kivilo in men's individual in 1996.
Their most successful athlete in the sport is Gerd Kanter who won gold in men's discus throw in 2008 and bronze in the same event in 2012.
Estonia's other Olympic champion in the sport is Erki Nool who won gold in men's decathlon in 2000.
Estonia men's national basketball team has participated once, finishing shared 9th in 1936.
Estonia has yet to make it to a final in canoe sprint, so they have not yet received a formal placement in the sport.
Their best result is arguably Hain Helde's placement in the semifinals of men's K1 1000m in 1996, which would be equivalent to around 12th place.
Estonia's best placement in the discipline is 5th by Lauri Aus in men's individual road race in 1992.
Julia Beljajeva, Irina Embrich, Erika Kirpu and Katrina Lehis won gold in women's team épée in 2020.
Katrina Lehis also won bronze in women's individual épée in the same games.
Andreas Faehlmann, Georg Faehlmann, Nikolai Vekšin, Eberhard Vogdt and William von Wirén won bronze in 6 metre in 1928 and Tõnu Tõniste and Toomas Tõniste won bronze in men's 470 in 1992.
Estonia's best placement in the sport is shared 33rd by Igor Solopov in men's singles in 1992.
Estonia's best placement in the discipline is shared 17th by Avo Keel and Kaido Kreen in the men's event in 1996.
Estonia was quite successful before the second world war, winning 1 gold, 3 silver and 3 bronze medals.
They never participated in Military patrol, a precursor sport to Biathlon that was only formally contested in 1924.
Estonia's best placement in the sport was 26th by Karin Peckert-Forsmann in women's combined in 1936 and by Warren Cummings Smith in men's slalom in 2014.
An event in military patrol, a precursor sport to biathlon, was held at the 1924 Winter Olympics.
Estonia's best placement in the sport was 9th by Krista Lepik, Eveli Peterson and Jelena Poljakova in women's relay in 1992.
Cross-country skiing is the winter sport Estonia has had most success in - winning 7 medals; 4 gold, 2 silver and 1 bronze.
Their most successful cross-country skiers are Andrus Veerpalu and Kristina Šmigun-Vähi who have won 2 gold and 1 silver medal each.
Jaak Mae is their remaining medalist, he won the bronze behind Andrus Veerpalu in men's 15 km classical in 2002.
Nordic combined has been included in the Olympic programme since the inaugural 1924 Winter Games.
Estonia's best placement in the sport was 4th by Magnar Freimuth, Allar Levandi and Ago Markvardt in men's team in 1994.
Ski jumping has been included in the Olympic programme since the inaugural 1924 Winter Games.
Estonia's best placement in the sport was 23rd by Jens Salumäe in men's individual large hill in 2006.