2020 League of Ireland Premier Division

The 2020 League of Ireland Premier Division is the 36th season of the League of Ireland Premier Division. The league will begin in February 2020 and will conclude in October 2020. The fixtures were announced on 20 December 2019.

Overview
The Premier Division consists of 10 teams. Each team plays each other four times for a total of 36 matches in the season.

Shelbourne, the 2019 First Division champions, were promoted to the league for the first time since 2013.