Leinster League
The Leinster League is the second tier of rugby in Leinster, behind the Leinster Senior League. It has five divisions. The champions qualify for a round-robin tournament with the champions of the other three provincial junior leagues for one of two promotion places to the All-Ireland League.Current members (2018–19)
Division 1A
- Ashbourne
- Boyne
- Bective Rangers
- Dundalk
- Enniscorthy
- Gorey
- Kilkenny
- Wicklow
Division 1B
- Coolmine
- County Carlow
- De La Salle Palmerston
- Longford
- Monkstown
- North Kildare
- Tullow
- Suttonians
Division 2A
- Clondalkin
- Cill Dara
- Mullingar
- New Ross
- Newbridge
- Portlaoise
- Railway Union
- Wexford Wanderers
Division 2B
- Arklow
- Athy
- Balbriggan
- Birr
- Edenderry
- Garda
- Midland Warriors
- Portarlington
Division 3
- Ardee
- Athboy
- Clane
- Dublin Dogos
- North Meath
- Roscrea
- RCSI
- Swords