Olympiacos (table tennis club)

Olympiacos (Table Tennis) department was established in 1956 and has both a men's and a women's department. Olympiacos is one of the most successful clubs in Greek table tennis history, with its women's department being the most successful, having won a record 29 Greek Leagues and a record 11 Greek Cups.

Olympiacos men's department are the only Greek men's table tennis team that have won a European title, having won the ETTU Europe Trophy in 2022–23. They have also won 17 Greek Leagues and 8 Greek Cups.

Men

 * Shield of the European Union.svg ETTU Europe Trophy
 * Winners (1) (record): 2022–23
 * 1 European Region-C Cup Men
 * 2022

Men

 * Greek League
 * Winners (17): 1971, 1972, 1973, 1974, 1976, 1977, 1978, 1980, 2004, 2005, 2014, 2016, 2017, 2018, 2022, 2023, 2024
 * Greek Cup
 * Winners (8): 1971, 1972, 2003, 2004, 2005, 2008, 2022, 2023

Women

 * Greek League
 * Winners (29) (record): 1954, 1955, 1956, 1957, 1958, 1959, 1960, 1961, 1962, 1964, 1965, 1976, 1977, 1978, 1979, 1981, 1982, 1983, 2000, 2001, 2002, 2005, 2006, 2007, 2009, 2018, 2022, 2023, 2024
 * Greek Cup
 * Winners (11) (record): 1965, 1966, 1983, 1984, 1985, 1986, 2001, 2005, 2006, 2007, 2008