Costa Rica at the 1991 Pan American Games
IOC code	CRC
NOC	Costa Rican Olympic Committee
Website	concrc.org
in Havana 8–18 August 1991
Medals Ranked 14th	Gold 1 Silver 0 Bronze 1 Total 2
Pan American Games appearances (overview)
1951 1955 1959 1963 1967 1971 1975 1979 1983 1987 1991 1995 1999 2003 2007 2011 2015 2019 2023

The 11th Pan American Games were held in Havana, Cuba from August 2 to August 18, 1991.

Medals

Gold

Swimming

• Women's 100 m Backstroke: Silvia Poll

Bronze

Roller Sports

• Men's 20000 m: Guillermo Mata