Past School Principals
| 1889-90 | Br L. Murphy (Newtown site) |
| 1891-92 | Br B. O’Hagan |
| 1892-96 | Br P. Nunan |
| 1897-02 | Br V. Caffrey |
| 1903-04 | Br B. Coyne |
| 1905-06 | Br J.T. Quinn |
| 1907-09 | Br F. Magee |
| 1909-10 | Br P. Walsh |
| 1910-12 | Br J.T. Quinn |
| 1913-15 | Br. T.B. Galvin |
| 1916-19 | Br T.P. Harty |
| 1920-22 | Br P.S. Mulkerns |
| 1923-24 | Br J.A. Kearney |
| 1925 | Br J.A. Fitzgerald |
| 1926-31 | Br M.E. Breen |
| 1932-37 | Br J.M. Wynne |
| 1938-43 | Br J.S. Turpin |
| 1944-46 | Br K.B. o’Farrell |
| 1947-52 | Br J.K. O’Neill |
| 1953-58 | Br R.B. Healy |
| 1959-61 | Br V.A. Doody |
| 1962-66 | Br W.V. Green |
| 1967 | Br M.B. Gallagher |
| 1968-72 | Br M.L. Hanlon |
| 1973-82 | Br M.Q. Brady |
| 1983-88 | Br F.R. Pelin |
| 1989-00 | Br P.A. Hester |
| 2001-07 | Mr B. Roberts |
| 2008-20 | Br P. Conn |
| 2021- | Dr M. Blowes |