Ireland at the 1964 Summer Olympics
Ireland competed at the 1964 Summer Olympics in Tokyo, Japan. 25 competitors, 24 men and 1 woman, took part in 23 events in 7 sports.Medalists
Bronze
Boxing
Fencing
Two fencers, both men, represented Ireland in 1964.
;Men's foil
;Men's épée
- Michael Ryan
- John Bouchier-Hayes
;Men's sabre
- Michael Ryan
- John Bouchier-Hayes
Judo
Sailing
Wrestling