Marino Institute of Education is an Irish College of Education, an associated College of Trinity College Dublin. It is located on Griffith Avenue, Dublin 9. Marino Institute of Education is focused on providing education courses. Its degrees and diplomas are awarded by the University of Dublin, Trinity College. Marino Institute of Education follows the tradition of care through education established by Edmund Rice. Marino Institute of Education comprises the College of Education, the Conference Centre, Continuing Professional Development (CPD) and various support services.

Marino is an inner suburb on the Northside of Dublin, Ireland. It was built, in a planned form, on former grounds of Marino House, in an area between Drumcondra, Donnycarney, Clontarf, and what became Fairview. The initial development featured around 1,300 concrete-built houses.