Established in 1887, the Toronto Society of Architects (TSA) is a non-profit volunteer-based organization comprised of architects, interns, students, urbanists, politicians, academics, retirees, citizens and enthusiasts.

The TSA plays an advocacy role in the City, ensuring that architecture and design are key considerations in public discussions and in processes that have an impact on our urban environment.

The TSA initiates and sponsors a wide variety of exhibitions, publications, competitions, forums, and celebrations, that engage the architectural profession, its sister disciplines, and the public. We strive to promote and advance the role of architecture and design in Toronto’s dynamic community.