The productions stars two-time Olivier award winner Lindsay Duncan as the irrepressible Judith Bliss, alongside Jeremy Northam, Kevin McNally, Olivia Colman, Sam Callis, Freddie Fox, Jenny Galloway, Amy Morgan, and Phoebe Waller-Bridge.
Hay Fever, which is directed by Howard Davies, is currently booking to 2 June. You can follow all our Twitter coverage from tonight's performance, which will be followed by a Q&A with the cast, below...
To get involved, just tweet using the hashtag #wosouting!
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