Season 12 - Episode Guide

It's set to be one of the most competitive seasons yet with Sonia O'Sullivan, Anna Geary, Davy Fitzgerald and Donncha O'Callaghan all vying to coach a super fit family to the title. 

This episode features the Flaherty family, including the late Cillian Flaherty, from Dublin, the McLoughlins from Laois, the Fagans from Wicklow, and the Adamowicz family from Cork. 

Donncha's Collins family from Tipperary, Davy's Cummins family from Kilkenny, Anna's O'Brien family from Westmeath, and Sonia's Hogan family from Limerick take on The Lake. 

Donncha's McGuire family from Wicklow, Davy's Ferns family from Clare, Anna's Cooney family from Cork, and Sonia's Dempsey family from Cork take on The Lake.

Donncha's Flaherty family from Dublin, Davy's Cummins family from Kilkenny, Anna's Magner family from Cork, and Sonia's Hogan family from Limerick take on The Bog. 

Laura Fox is on the hunt to find the nation's Fittest Family alongside coaches Sonia O'Sullivan, Anna Geary, Davy Fitzgerald and Donncha O'Callaghan.

Six families take on The Forest, all battling it out for a place in the grand final of the competition in The Flour Mill. Presented by Laura Fox.

Just four familes remain as this year's Ireland's Fittest Family culminates in the most epic Final yet – in the Flour Mill at Dublin Port.