Fencing
Five fencers, four men and one woman, represented Ireland in 1948.
- Men's foil
- Nick Thuillier
- Owen Tuohy
- Tom Smith
- Men's team foil
- Owen Tuohy, Patrick Duffy, Tom Smith, Nick Thuillier
- Women's foil
- Dorothy Dermody
Read more about this topic: Ireland At The 1948 Summer Olympics