Malahide Community School (MCS; Irish: Pobalscoil Íosa) is a co-educational secondary school located in Malahide, County Dublin, Ireland.

[2] In the early 1950s, Catherine Dowling set up the Stella Maris School in Malahide village.

[citation needed] A new building, now known as the Junior Block, was added, followed shortly afterward by a sports hall.

The first part of the demolition was started in March 2006, and was completed before the Leaving Certificate that took place in early June.

The grand opening of the new building took place on 5 October with the Minister for Education and Science, Mary Hanafin.