What is the non-acting area behind the stage called?

The non-acting area behind the stage is referred to as backstage. This area is critical in the production of a performance, as it encompasses all the spaces that are not visible to the audience but are essential for the operation of the show. Backstage includes dressing rooms, storage for props and sets, and areas for actors to prepare before entering the stage.

In contrast to the performance spaces, backstage is where all the behind-the-scenes activity occurs, including set changes and coordinating with stage managers and technical crews. This area allows for smooth transitions of action on stage and contributes significantly to the overall flow of the performance. Understanding this concept is crucial for anyone involved in theatre production, as it highlights how the non-visible elements are just as important as what is seen on stage.