The man has yet to be formally identified.
A man's body has been found on the RTÉ campus in Donnybrook in Dublin.
The scene has been sealed off for an examination.
Gardaí say the body of a man was found on the grounds of a premises on the Stillorgan Road in Dublin 4 at around half 10 last night.
The scene on the RTE campus has been preserved for an examination and the Coroner has been notified.
The man hasn't been formally identified and Gardaí say the outcome of a post-mortem exam will determine the course of their investigation.
However foul play isn't suspected.