SOLIHULL council are completing a full structural review of the Core Theatre auditorium and stage roof after RAAC was found.
All shows that are due to take place until the end of November are being rescheduled, but some productions are due to be cancelled.
Anyone who has purchased tickets for performances that have been cancelled or rescheduled will be contacted by the box office.
Only the theatre auditorium is affected, the rest of The Core building is open as usual.
A council spokesperson said: “This is deeply disappointing news for everyone – for customers, hirers, performers, promoters and the whole team at The Core.
“We know that a huge amount of hard work, love and dedication goes into theatre and musical productions, so I understand how upsetting this is.
“However, safety is paramount, and we must continue to follow the guidance to the letter.
“Please carry on visiting The Core. It remains open and staff will be very happy to welcome you to the café, library and Solihull Connect.”