„Scena Wspólna” (The Common Stage) is run by the Łejery Association, the Łejery School and the Children's Art Centre of Poznań.
The institution's planned repertoire is quite diverse. The theatre will host plays and concerts put on by students and alumni of the school as well as by artists connected to the institutions. The Common Stage is also an educational facility for teachers, community centre workers and school activity centres. It is currently recruiting for its graduate studies programme, to educate the theatre instructors of tomorrow.
The Common Stage will host events from the „Sztuka Szuka Malucha” (Art Seeks the Toddler) movement, one of several represented at the Malta Festival.