Women's Premiership (Northern Ireland)
| Founded | 2004 | 
|---|---|
| Country | Northern Ireland | 
| Confederation | UEFA | 
| Divisions | 1 | 
| Number of clubs | 8 | 
| Level on pyramid | 1 | 
| Relegation to | Women's Championship | 
| Domestic cup(s) | Irish Women's Cup | 
| League cup(s) | NIFL Women's Premiership League Cup | 
| International cup(s) | UEFA Women's Champions League | 
| Current champions | Cliftonville (2nd title)  (2024 Women's Premiership)  | 
| Most championships | Glentoran (10 titles) | 
| Broadcaster(s) | DAZN | 
| Website | nifootballleague | 
| Current: 2025 Women's Premiership | |
The Women's Premiership is the top level women's football league of Northern Irish league football. The league was called the NIWFA Division League 1 until 2003 and Premier League until 2015. In 2016, it was rebranded the Women's Premiership and is run by NIFL/ Irish League since.
Ten teams play a double round robin to crown the champion, which qualifies for a spot in the UEFA Women's Champions League. The tenth place gets relegated to the Women's Championship 1, the ninth place plays a two-legged relegation playoff against the runner up of the Women's Championship.