Apr 2, 2023
General knowledge quiz hosted by Claire Byrne in which three contestants face a series of rounds before the final pair face a quickfire decider to see who progresses to the next stage.
Ireland's Smartest
General knowledge quiz hosted by Claire Byrne in which contestants face a series of rounds, with winners of the heats progressing in the tournament structure. Each show features three contestants, who face a series of rounds before one is elimnated, with the final pair facing a quickfire decider to determine who goes through to the next stage.
Season 1 Episodes
Browse every episode and jump into details.
Apr 9, 2023
General knowledge quiz hosted by Claire Byrne in which three contestants face a series of rounds before the final pair face a quickfire decider to see who progresses to the next stage.
Apr 16, 2023
General knowledge quiz hosted by Claire Byrne, with MaryAnn Joyce from Galway, Karen Sweeney from Cavan and Nathan Finn from Dublin facing a series of rounds before the final pair face a quickfire decider to see who progesses to the next stage.
Apr 23, 2023
Apr 30, 2023
May 7, 2023
May 14, 2023
May 21, 2023
May 28, 2023
Jun 4, 2023
General knowledge quiz hosted by Claire Byrne in which three contestants face a series of rounds before the final pair face a quickfire decider to see who progresses to the next stage.
Season 1 FAQ
Quick answers about this season's release timeline and episode lineup.
When did Ireland's Smartest Season 1 premiere?
Ireland's Smartest Season 1 premiered on April 2, 2023.
How many episodes are in Ireland's Smartest Season 1?
Ireland's Smartest Season 1 has 10 episodes.
What is the first episode of Ireland's Smartest Season 1?
The season opens with Season 1 Episode 1, "Episode 1". It aired on April 2, 2023.
Go to Season 1 Episode 1