It was built in 1999 and designed by Murray O'Laoire Architects. This beautiful theatre nestles behind the Belvedere College reception and opens out into a historical courtyard.
As a former student of Belvedere College, Tony O’Reilly pledged to match funds raised by the Parents Association towards building the auditorium. The balance was funded by Belvedere College.
In recognition of his parents commitment to his education at Belvedere College, Tony O’Reilly asked that The Theatre be named after them. On visiting the OReilly Theatre, you will notice the bust of Mr. & Mrs. O’Reilly in the foyer.