
Siobhán McSweeney
Acting
Born 1979-12-27 · County Cork, Ireland
Siobhán McSweeney (born 27 December 1979) is an Irish actress and presenter. She is best known for her role as Sister Michael in Derry Girls. McSweeney was born in County Cork, Ireland where she grew up in Aherla. Before acting, she earned a science degree at the University College Cork. In 2001, she moved to London when she secured a place at the Central School of Speech and Drama.
Known for

10.0
Maddie + Triggs
2024 · TV

7.5
The Great Pottery Throw Down
2015 · TV

8.1
Derry Girls
2018 · TV

6.8
Amandaland
2025 · TV

3.9
The Traitors Ireland
2025 · TV

7.5
No Offence
2015 · TV

7.0
Redemption
2022 · TV

6.4
Nine Bodies in a Mexican Morgue
2025 · TV

7.7
The Fall
2013 · TV

1.0
Celebrity Sabotage
2026 · TV

7.2
The Graham Norton Show
2007 · TV

6.3
Holding
2022 · TV

6.0
Exploring Northern Ireland With Siobhán McSweeney
2021 · TV

7.7
Porters
2017 · TV

7.3
Extraordinary
2023 · TV

7.6
London Irish
2013 · TV

10.0
Celebrity Catchphrase
2018 · TV

7.1
RuPaul's Drag Race UK
2019 · TV

5.3
The Great British Bake Off: An Extra Slice
2017 · TV