The State Theatre of Northern Greece will be part of the OPEN HOUSE Thessaloniki event on November 23-24, allowing the public to explore over 70 buildings. Attendees can enjoy free guided tours, gaining insights into modern architecture and Thessaloniki’s rich architectural heritage. Key venues include the Royal Theatre, which features state-of-the-art facilities, and the Theatre of the Society of Macedonian Studies, known for its significant architectural design and accessibility.