Most Viewed From RTÉ One

18 celebrity recruits take part in a grueling special forces selection course designed by former members of Ireland’s elite Special Forces...

Maggie Molloy is back on the road again finding cheap houses - but this time it's around Europe.

In a brand, new entertainment show comedian Deirdre O’Kane will be joined by some of the country’s most entertaining people to find out...

Big Life Fix, challenges Ireland's leading designers, engineers, computer programmers and technology experts to create ingenious solutions to...

Rachel Allen: Bake! is an Irish cookery television show presented by Rachel Allen and broadcast on RTÉ One each Wednesday at 7:30pm. The first...

Ireland's best-known architect Dermot Bannon showcases some of the world's most amazing, unique and architecturally designed homes. From sunny Sydney...

Hall's Pictorial Weekly, Incorporating the Provincial Vindicator is an Irish satirical television series which was broadcast on Radio Telefís...

Michael Portillo charts the War of Independence in Ireland, following the journey from the Peace Conference in Versailles to the historic ceasefire...

Some of Ireland’s top detectives describe, clue by clue, the stand out case that has shaped their career.

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

Tommy Tiernan tells the story of the West of Ireland through the rich body of culture it has inspired in this two part series.

Eoin Warner sails a 140-year-old Galway Hooker out into the Atlantic to showcase the extraordinary wild magic of Ireland's western islands, from...

Great Irish Interiors follows the fascinating work of historical interior experts as they transform incredibly exciting properties.

A look at 15 of Ireland's National Historic Properties - a collection of castles, country houses, memorial sites and gardens, owned by the State and...

A four-part series tracing the sequence of events that became known as the Great Irish Famine.

Charting the meteoric rise and staggering downfall of Quinns empire. Built on gravel, guts and genius, it nevertheless fell prey to infighting and...