The NIFL Premier Intermediate League (Known as the Playr-Fit NIFL Premier Intermediate League for sponsorship reasons) is the third level of the Northern Ireland Football League, the national association football league in Northern Ireland, and the highest intermediate division in Northern Ireland, occupying level three in the Northern Ireland football league system – below the NIFL Premiership (level 1) and NIFL Championship (level 2).

[1] Under reforms agreed by the NIFL clubs in 2014, from 2016, when the previous Championship 1 acquired senior status, Championship 2 continued as the Premier Intermediate League, retaining its intermediate status and thus became the top intermediate league in Northern Ireland.

[2][3] In May 2023, the league was expanded to 14 teams, due to licensing issues with Warrenpoint Town and PSNI not having a league they can seamlessly be relegated into.

Rathfriland Rangers joined the league for the 2023-24 season, along with Coagh United.

[4] The 2023–24 NIFL Premier Intermediate League consists of 14 teams.