August 1889 – The Presentation Brothers arrive in Cobh.
1892 – The Brothers take charge of Primary school in Cobh. That building, formally known as the Boys’ Club, is now the new Community Centre.
1903 – They left the dilapidated conditions of the old school and moved to the new premises, now part of Colaiste Muire.
1969 – Site for present school acquired. Work commenced on 25th August 1972 and was officially opened on 13th December 1974, blessed by Dr. John Ahern, Bishop of Cloyne.
Principals since then: Br. Gilbert Quirke (1975-78), Br. Stephen O Gorman (1978-87), Br. Benildus Fenton (1987-92), Mr. Michael Farrell (1992-2011) and presently Mr. Tony Kenneally.