1st April: Munster v Connacht (Ballina RFC) and Ulster v Leinster
8th April: Connacht (Ballina RFC) v Ulster and Leinster v Munster
22nd April: Connacht (Ballina RFC) v Leinster and Ulster v Munster
29th April: Playoff
In this Championship, the points scoring system shall be as in the All Ireland League.
The winner shall be promoted to Division 2C.
The second placed team in this Championship shall pay off against the team finishing second bottom in Division 2C. This match will be played at the Division 2C club.