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Visit the OAA Headquarters this month for Doors Open
The OAA will once again be opening its doors to the public on May 24 + 25 for Doors Open Toronto. Come and tour the OAA's beautiful light-filled headquarters, an airy and open-concept office building that meets ambitious climate-action targets.
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OAA Conference - We Want to Hear Your Feedback!
Thank you to all of you who attended the OAA Conference, Reshaping Communities, in Ottawa.  We want to hear your feedback. Please complete the Conference survey by  June 6.
OAA Podcast - New Episode!
Check out the latest episode of Architecturally Speaking where host Ryan Schwartz explores the complexities of heritage buildings and adaptive reuse with Dee Dee Taylor Eustace, Founder and Principal of Taylor Hannah Architect Inc., a full-service design and development firm based in Toronto.

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OAA ConEd Webinar Series

The OAA's Continuing Education Webinar series is live and offered weekly— sessions run on most Thursdays from 11:00 am to 12:30 pm with closed-captioning.

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Equity, Diversity & Inclusion

This portal provides key links and references to the OAA’s equity, diversity, and inclusion work and includes relevant news, events, and reports.

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Climate Action

The climate change emergency's far reaching effects have positioned it as one of the defining global challenges today. Find tools, resources, and more related to climate action in the architecture profession.

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Contracts for Professional Services

The OAA offers access to a suite of free, downloadable standardized contracts to make it easier for architectural professionals and their clients or consultants to enter into fair, balanced business relationships.

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About the OAA

Learn more about the Ontario Association of Architects’ vision, mission, Strategic plan and priorities to better understand its goals and approaches.

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Hiring the Right Professional

Are you looking to work with an OAA Member? Find a Certificate of Practice holder that can offer architectural services to the public in Ontario.

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Latest News

Architecture and Storytelling
Architectural News

Architecture and storytelling have been bedfellows for a very long time. In fact, the relationship between stories and storeys is a story in itself. Anthropologists tell us that oral storytelling is...

Doors Open Toronto 2025 Returning to City This Month
Architectural News

Doors Open Toronto, an annual event organized by the City of Toronto in partnership with the wider community, will be returning to the city later this month. The event provides rare public access for...

Round-up: Canadian-led Exhibitions at the 2025 Venice Biennale
Architectural News

The International Architecture Exhibition – La Biennale di Venezia, has returned, with its grand opening held in early May. The exhibition runs until November 23, 2025 The Canada Council for the...

Latest Events

Celebrate spring by increasing the biodiversity and natural beauty of Toronto Metropolitan University's campus. We'll work together to plant native shrubs, expand Toronto's urban forest, and improve...

The Home Construction Regulatory Authority (HCRA) licenses new home builders and sellers in Ontario and regulates their conduct. When builders and sellers operate without a licence, it puts homebuyers...

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BLOAAG

Check out the OAA BLOAAg, an inclusive space for member engagement and OAA features.

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Events Calendar

Check out our events calendar for a wide array of online and in-person events. Also submit an event using our online form.

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OAA Contract Suite

Did you know the OAA offers free contracts for its members and the general public? These downloadable standardized contracts make it easier for all to enter into fair, balanced business relationships.

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