How many secondary schools are there in Dublin 15?

There are 12 secondary schools in Dublin 15, with 10,131 students between them.

What is the biggest secondary school in Dublin 15?

Castleknock Community College, with 1,318 students. The smallest is Eriu Community College, with 193.

Yes. 11 of the 12 schools take boys and girls. Castleknock College is single-sex.

No secondary school in Dublin 15 teaches every subject through Irish. See the Gaelcholáistí in Co. Dublin on our list.

2 of the 12 schools are in the DEIS programme: Blakestown Community School and Rath Dara Community College.

12 secondary schools in Dublin 15, compared side by side.

Secondary schools in Dublin 15
School	Students	Boys and girls	Type	Fees	Irish-medium	DEIS
Castleknock Community CollegeCastleknock	1,318	Mixed	Community college (ETB)	Free	No	No
Hartstown Community SchoolClonsilla	1,120	Mixed	Community school	Free	No	No
Coláiste Pobail SetantaClonee	1,079	Mixed	Community college (ETB)	Free	No	No
Luttrellstown Community CollegeClonsilla	1,027	Mixed	Community college (ETB)	Free	No	No
Scoil Phobail Chuil MhinClonsilla	1,014	Mixed	Community school	Free	No	No
Le Cheile Secondary SchoolTyrrelstown	944	Mixed	Secondary	Free	No	No
Edmund Rice CollegeNavan Road	912	Mixed	Secondary	Free	No	No
Hansfield ETSSHansfield	867	Mixed	Secondary	Free	No	No
Castleknock CollegeCastleknock	771	Boys	Secondary	Fee‑paying	No	No
Blakestown Community SchoolBlanchardstown	563	Mixed	Community school	Free	No	Yes
Rath Dara Community CollegeBlanchardstown Road North	323	Mixed	Community college (ETB)	Free	No	Yes
Eriu Community CollegeHansfield	193	Mixed	Community college (ETB)	Free	No	No

Student numbers from the Department of Education's latest figures. See schools by distance from Dublin 15.

How many secondary schools are there in Dublin 15?: There are 12 secondary schools in Dublin 15, with 10,131 students between them.
What is the biggest secondary school in Dublin 15?: Castleknock Community College, with 1,318 students. The smallest is Eriu Community College, with 193.
Is there a mixed secondary school in Dublin 15?: Yes. 11 of the 12 schools take boys and girls. Castleknock College is single-sex.
Are there fee-paying schools in Dublin 15?: Yes: Castleknock College.
Is there a Gaelcholáiste in Dublin 15?: No secondary school in Dublin 15 teaches every subject through Irish. See the Gaelcholáistí in Co. Dublin on our list.
Are there DEIS schools in Dublin 15?: 2 of the 12 schools are in the DEIS programme: Blakestown Community School and Rath Dara Community College.