| Club | Stadium | City | Capacity |
|---|---|---|---|
| Larne | Inver Parkopened 1918 | Larne18,853 people | 1,100 |
| Capacity not recorded yet | |||
| Annagh United | BMG Arena | Portadown32,926 people | – |
| Armagh City | Holm Park | Armagh16,310 people | – |
| Ballyclare Comrades | – | ||
| Dergview | – | ||
| H&W Welders | Blanchflower Stadium | Belfast345,006 people | – |
| Institute | Riverside Stadium, Drumahoe | Derry85,016 people | – |
| Knockbreda | – | ||
| Loughgall | Lakeview Park | Armagh16,310 people | – |
| Lurgan Celtic | – | ||
| PSNI | – | ||
| Warrenpoint Town | Milltown | Warrenpoint6,441 people | – |
Sources: Wikipedia (CC BY-SA 4.0), API-Football · Data sources