Patrick Joseph Walsh (9 April 1931 – 28 December 2023) was an Irish prelate of the Roman Catholic Church from Cobh, County Cork.

Patrick Joseph Walsh was born on 9 April 1931 at Cobh, Irish Free State.

During Philosophy studies at Queen's he was taught by the future archbishop of Armagh, Dr Cahal Daly.

in Mathematics at Christ's College, Cambridge, since St Edmund's was at the time unable to matriculate students of its own.

Walsh died on 28 December 2023, at Nazareth House Care Village in Belfast, where he had been a resident for some time.