
Greece competed at the 1928 Summer Olympics in Amsterdam, Netherlands. Greek athletes have competed in every Summer Olympic Games. 23 competitors, all men, took part in 26 events in 4 sports.

Greece competed at the 1932 Summer Olympics in Los Angeles, United States. The Greek team participated to the Games, after a fundraising was organised by the Greek American Community to pay for the expenses of the travel. The best results were Gerogios Zervilis' and Ioannis Farmakidis' 5th place, both in Freestyle wrestling.

Greece competed at the 1936 Summer Olympics in Berlin, Germany. 41 competitors, 40 men and 1 woman, took part in 34 events in 7 sports. Greek athletes have competed in every Summer Olympic Games.

Greece competed at the 1936 Winter Olympics in Garmisch-Partenkirchen, Germany. It was the first time that the nation sent athletes to compete in the Winter Olympic Games. Greek athletes have competed in every Summer Olympic Games.

Greece competed at the 1948 Summer Olympics in London, England. Greek athletes have competed in every Summer Olympic Games. 61 competitors, 60 men and 1 woman, took part in 44 events in 10 sports.

Greece competed at the 1948 Winter Olympics in St. Moritz, Switzerland.

Greece competed with 48 athletes at the 1952 Summer Olympics in Helsinki, Finland. 48 competitors, all men, took part in 24 events in 7 sports. Greek athletes have competed in every Summer Olympic Games.

Greece competed at the 1952 Winter Olympics in Oslo, Norway.

Greece competed at the 1956 Summer Olympics in Melbourne, Australia. Greek athletes have competed in every Summer Olympic Games. Thirteen competitors, all men, took part in thirteen events in five sports.

Greece competed at the 1956 Winter Olympics in Cortina d'Ampezzo, Italy.

Greece competed at the 1960 Summer Olympics in Rome, Italy. 48 competitors, all men, took part in 38 events in 8 sports. Greek athletes have competed in every Summer Olympic Games.

Greece competed at the 1964 Summer Olympics in Tokyo, Japan. 18 competitors, all men, took part in 16 events in 4 sports. Greek athletes have competed in every Summer Olympic Games.

Greece competed at the 1964 Winter Olympics in Innsbruck, Austria. The nation returned to the Winter Games after having missed the 1960 Winter Olympics.

Greece competed at the 1968 Summer Olympics in Mexico City, Mexico. 44 competitors, all men, took part in 27 events in 7 sports. Greek athletes have competed in every Summer Olympic Games.

Greece competed at the 1968 Winter Olympics in Grenoble, France.

Greece competed at the 1972 Winter Olympics in Sapporo, Japan.

Greece competed at the 1976 Summer Olympics in Montreal, Quebec, Canada. 36 competitors, 34 men and 2 women, took part in 34 events in 8 sports. Greek athletes have competed in every Summer Olympic Games. Greece did not win any Olympic medals at the 1976 Olympic Games.

Greece competed at the 1976 Winter Olympics in Innsbruck, Austria.

Greece competed at the 1980 Winter Olympics in Lake Placid, United States.

Greece competed at the 1984 Summer Paralympics in Stoke Mandeville, Great Britain and New York City, United States. 3 competitors from Greece won no medals and so did not place in the medal table.

Greece competed at the 1984 Winter Olympics in Sarajevo, Yugoslavia.

Greece competed at the 1988 Summer Olympics in Seoul, South Korea. Greek athletes have competed in every Summer Olympic Games.

Greece competed at the 1988 Summer Paralympics in Seoul, South Korea. 4 competitors from Greece won 4 medals, 1 silver and 3 bronze and finished 44th in the medal table.

Greece competed at the 1988 Winter Olympics in Calgary, Alberta, Canada.

Greece competed at the 1992 Summer Olympics in Barcelona, Spain. Greek athletes have competed in every Summer Olympic Games. 70 competitors, 56 men and 14 women, took part in 53 events in 17 sports.

Greece competed at the 1992 Summer Paralympics in Barcelona, Spain. 7 competitors from Greece won 3 medals including 2 silver and 1 bronze and finished joint 44th in the medal table with Estonia.

Greece competed at the 1992 Winter Olympics in Albertville, France.

Greece competed at the 1994 Winter Olympics in Lillehammer, Norway.

Sixteen male athletes from Greece competed at the 1996 Summer Paralympics in Atlanta, United States.

Greece competed at the 1998 Winter Olympics in Nagano, Japan.

Greece participated in the ninth Winter Paralympics in Turin, Italy.

Greece competed at the 2011 Summer Universiade in Shenzhen, China held from 12 to 23 August 2011. In total athletes representing Greece won one bronze medal, in athletics.

Greece competed at the 2013 European Athletics Indoor Championships in Gothenburg, Sweden, from 1-3 March 2013 with a team of 12 athletes.

Greece has been competing at the 2013 Summer Universiade in Kazan, Russia from 6 July to 17 July 2013. 13 athletes were part of the Greek team, winning a single bronze medal.

Greece competed at the 2015 European Athletics Indoor Championships in Prague, Czech Republic, from 6 to 8 March 2015 with a team of 11 athletes.

Greece competed at the 2017 European Athletics Indoor Championships in Belgrade, Serbia, from 3 to 5 March 2017 with a team of 7 athletes in six events.

The Greek men's national under-17 basketball team is the Under-17 age representative for Greece in international youth basketball competitions. It is organized and run by the Hellenic Basketball Federation (Ε.Ο.Κ.). The Greek Under-17 national basketball team represents Greece at the FIBA Under-17 Basketball World Cup.

The Greece men's national under-26 basketball team is the Under-26 age men's national basketball team for Greece. It is not to be confused with the first-tier senior men's Greek national basketball team. The Greek Under-26 national team has been used to represent Greece at the Mediterranean Games.

The Greece women's national under-20 basketball team is a national basketball team of Greece, administered by the Hellenic Basketball Federation. It represents the country in women's international under-20 basketball competitions.

The Greek Rugby Federation or EOP is the former administrative body for rugby union in Greece. The Ministry of Culture and Sport withdrew Greek government recognition of the organisation in September 2014 due to the low number of active clubs participating in the sport.

GS Iraklis Women's Basketball is the women's basketball department of G.S. Iraklis, the Greek multi-sports club based in Thessaloniki. The club plays in A2 Ethniki. They have won three Greek Championships, in 1968, 1970 and 1971.

The Hellenic Handball Federation (OXE) is the governing body of handball and beach handball in Hellenic Republic (Greece). Founded in 1979, OXE is affiliated to the International Handball Federation and European Handball Federation. OXE is also affiliated to the Hellenic Olympic Committee and the Mediterranean Handball Confederation. It is based in Athens.

The Hellenic Ice Sports Federation (HISF) is the governing body of ice hockey in Greece.

The Hellenic Paralympic Committee is the National Paralympic Committee in Greece for the Paralympic Games movement. It is a non-profit organisation that selects teams, and raises funds to send Greek competitors to Paralympic events organised by the International Paralympic Committee (IPC).

The Kamini Yacht Club is a yacht club based on the island of Hydra in Greece. The club is commonly known by the acronym KYC.

Lailapas Football Club, is a Greek football club based in Chios, Greece currently competing in the Fourth Division of Greek football. The team play their home matches at the Fafalion Stadium in Vrontados.

OFI Crete B.C. is a Greek professional basketball club that is located on the Greek island of Crete, in Heraklion. It is a part of the OFI Crete multi sports club. The club's full name is Club of Fans of Heraklion 1925.

Ormi Patras is a Greek women's club based in Patras. It was founded in 2003 through the fusion of Thriamvos Patras, Poseidonas Patras and Foinikas Patras. It is a major protagonist in the Greek women's handball cup and championship. Ormi Patras has won 6 Greek championships and 4 Greek cups. In 2015, Ormi Patras withdrew from the championship due to financial problems.

P.A.O.K. Women's Basketball is part of the amateur section of the major Greek multi-sport club P.A.O.K.. The club is based in Thessaloniki, Greece. The department was founded in 1967. P.A.O.K. Sports Arena is the home arena of the team.

New Panathinaikos Stadium is a football stadium with an additional multi-use sports complex in Athens, Greece, that will host all departments of the Panathinaikos sports club set for completion in 2023. The complex will be located in the historic Votanikos area, west of downtown Athens. The entire project includes the football stadium, a basketball arena (12,500), a volleyball stadium (1,500), swimming pool, gymnastic facilities etc.
Panathinaikos Fencing Club is the fencing department of Panathinaikos A.O., the Greek multi-sport club based in Athens and is one of the most successful departments of the club. The home ground of the team is in the Apostolos Nikolaidis Stadium.

Panathinaikos AC Rugby Team is the professional Rugby team of Panathinaikos A.C., the Athens-based multi-sport club. Founded in 2013, it is one of the newest rugby teams in Greece.

The Tour of Crete is a multi-stage cyclosportive for amateur cyclists, held in the island of Crete, Greece, which took place for the first time in 2016 and will take place annually thereafter. It spans across 6 stages starting from and ending in the capital of the region of Crete, in the city of Heraklion.

Vizantinos Athlitikos Omilos or VAO is a multi-sport club in the city of Thessaloniki. It was founded in 1926. The current seat of the club is the suburb of Thessaloniki Sykies.

X.A.N. Thessaloniki B.C. is the men's basketball department of the Greek multi-sports club X.A.N. Thessaloniki, that was founded in 1921. It is based in Thessaloniki, Greece. The abbreviation and common name of the club in Greek is Χ.Α.Ν.Θ., or H.A.N.TH. in English. Common alternate names of the club include H.A.N. Thessaloniki B.C. and C.A.N. Thessaloniki B.C., substituting the Greek letter X for the Latin letter H or C. The club is most widely known as being the YMCA Thessaloniki association's basketball club