The 2021 Offaly Senior B Hurling Championship was the fourth staging of the
Offaly Senior B Hurling Championship since its establishment by the
Offaly County Board. The group stage fixtures were confirmed on 27 May 2021. The championship ran from 28 August to 20 November 2021.
The
final was played on 20 November 2021 at
St Brendan's Park
St Brendan's Park () is a GAA stadium in Birr, County Offaly, Ireland. It is one of the main grounds of Offaly's Gaelic football and hurling teams. The ground has a capacity of 8,800. Prior to the development of O'Connor Park in Tullamore, t ...
in
Birr, between
Clodiagh Gaels and
Tullamore, in what was their first ever meeting in the final. Clodiagh Gaels won the match by 2–10 to 1–12 to claim their first ever championship title.
Team changes
To Championship
Promoted from the
Offaly Intermediate Hurling Championship
*
Shinrone
Shinrone () is a village in County Offaly, Ireland. It is in the southernmost part of the county, close to the border with County Tipperary. It lies at the junction of the R491 regional road between Nenagh and Roscrea with the R492 to Sharavo ...
From Championship
Promoted to the
Offaly Senior Hurling Championship
The Offaly Senior Hurling Championship (known for sponsorship reasons as the Molloy Environmental Senior Hurling Championship) is an annual hurling competition contested by top-tier Offaly GAA clubs. The Offaly County Board of the Gaelic Athlet ...
*
Drumcullen
*
Kinnitty
Kinnitty () is a village in County Offaly, Ireland. It is located 13 km east of Birr on the R440 and R421 regional roads.
Name and location
The village derives its name from the myth that the head of an ancient princess is buried beneath ...
Relegated to the
Offaly Intermediate Hurling Championship
*
Carrig-Riverstown
Knockout stage
Relegation playoff
Semi-finals
Final
References
{{Offaly Senior B Hurling Championship
Offaly Senior B Hurling Championship
Offaly Senior B Hurling Championship
Offaly Senior B Hurling Championship