Popeth Ar y Ddaear
For the first time ever - and for one night only - Maes B will transform into a live theatre auditorium.
The Popeth ar y Ddaear event will invite audiences to step into a future-world where a catastrophic disaster has flooded communities.
A Frân Wen and Eisteddfod Genedlaethol Cymru production, supported by Literature Wales, Theatr Genedlaethol Cymru and the University of South Wales.