The Turkish Society for Theatre Research (TSTR) (Turkish: Uluslararası Tiyatro Araşatırmaları Derneği-UTAD) was founded in 2021 to promote communication and collaboration among scholars, academics, researchers, teachers, artists, thinkers, activists, actors, directors, playwrights, dramaturgs, theatre-makers, and theatre-lovers working in the field of Turkish and world theatre and performance. The TSTR represents and supports the broad field of theatre and performance studies through its collaboration with worldwide theatre research groups, theatre professionals, theatre organizations, and international communities.