Czechoslovakia competed at the 1952 Summer Olympics in Helsinki, Finland.

99 competitors, 86 men and 13 women, took part in 70 events in 11 sports.

[1] Men's Individual Road Race (190.4 km) Men's 1.000m Time Trial Men's 1.000m Sprint Scratch Race Czechoslovakia had eight male rowers participate in three out of seven rowing events in 1952.

[2] Six shooters represented Czechoslovakia in 1952.