| Founded | 2016 2013–2016 (as NIFL Reserve League) 2003–2013 (as IFA Reserve League) 1999–2003 (as Irish League Reserve League) 1977–1999 (as Irish League B Division Section 2) |
|---|---|
| Country | Northern Ireland |
| Divisions | 1 |
| Number of teams | 12 |
| Domestic cup(s) | IFA Intermediate Cup George Wilson Cup |
| Current champions | Crusaders Reserves (2022–23) |
| Most championships | Linfield Swifts (17) |
The NIFL Development League (prior to 2016, the NIFL Reserve League) is an intermediate Association football league in Northern Ireland consisting of the reserve teams of the twelve NIFL Premiership clubs.