Costa Rica competed at the 1980 Summer Olympics in Moscow, USSR. The Costa Rican contingent comprised 29 competitors in five sports. Maria del Milagro Paris, a swimmer, was the only woman among Costa Rican competitors.
In its second archery competition at the Olympics, Costa Rica again entered two men.
July 21, 1980 Costa Rica - Iraq 0-3 (0âÂÂ1) Republican Stadium, Kyiv
July 23, 1980 Yugoslavia - Costa Rica 3-2 (2âÂÂ1) Dinamo Stadium, Minsk
July 25, 1980 Finland - Costa Rica 3-0 (1âÂÂ0) Republican Stadium, Kyiv
Head coach: Antonio Moyano