Ireland's Smartest (Game Show, English)
Status: Ended
Premiered: 2023-04-02
Ended: 2023-06-04
Network: RTÉ ONE
Country: IE
Airs on: Sunday
Air time: 19:30
Runtime: 25 minutes
Presented by broadcast journalist Claire Byrne, Ireland's Smartest puts Ireland's cleverest quizzers to the test comprising six heats, three semi–finals and a grand final. The studio format will see three contestants compete in each episode as they progress through the rounds, until one is crowned series champion.