Read the full list of every League of Ireland winner since its inception in 1921.
The League of Ireland was founded in 1921 as a single division known as the A Division. Following the conclusion of the 1984–85 season, the League was restructured and the A Division was replaced by the Premier Division.
Shamrock Rovers are the most successful side in League of Ireland history with 22 titles - eight more than Dundalk and Shelbourne who both have 14 to their name.
FOOTBALL
The English Football Pyramid: How it works, number of steps, big movers and more
We look into the structure of the English football pyramid, how it works, who can compete in which cups and more.
Liam Williams
24 Nov 24