St. Joseph's Secondary School is a voluntary Catholic all girls' second level school, under the Trusteeship of the Sisters of Mercy. The school's Board of Management is appointed by the Trustees. The members of the Board of Management for the period October 2006 - September 2009 are:

Mr. Liam Sadler
Sr. Brenda O'Shaughnessy
Mr. Thomas Walsh
Mr. Martin Waters
Mrs. Mary McDonnell
Mrs. Yvonne Daly
Ms. Marian Harrington
Ms. Caroline Loftus

· Príomh-oide / Principal

Áine Bn. Uí Mhoráin

· Leas Phríomh-oide / Deputy Principal

Ms. Ann Farrell