While this site has participated in Doors Open Ontario in the past, it is not part of the current season’s program. Please check the Home page for this year’s events and participating sites.

Ontario Association of Architects Headquartersin-person Doors Open Toronto


  • In-person
  • Full wheelchair access
  • Guided tours available
  • Parking
  • Self-guided tours available
  • Washrooms
Ontario Association of Architects Headquarters

The headquarters of the Ontario Association of Architects is more than the regulator of the province's architecture profession. It is the public and physical embodiment of architects, skills and aspirations. On your Doors Open tour, explore recent renovations that have helped the building become net-zero – including an energy-efficient geothermal system, solar panels, improved daylighting and tint-changing dynamic windows.

Contact info

111 Moatfield Drive
Toronto, Ontario



Year built: 1992

Architectural style:Post-modern

Dates/hours open

May 28, 10:00am - May 29, 05:00pm

Saturday and Sunday: 10 a.m. to 5 p.m.; last admittance at 4:30 p.m.