events

Lecture Series

Heritage Ottawa is lining up an enticing program for our 2025-2026 Free Lecture Series!

We ask that you PRE-REGISTER in advance of each free lecture. Stay tuned for more information about the upcoming season!

The lectures begin at 7 pm and are presented via ZOOM, unless otherwise indicated, and last approximately one hour.

Note: Several of our lectures are available for viewing on Heritage Ottawa's YouTube channel ​​​​​​.

Upcoming Lectures

Past Lectures

Cultivating Canadian Modernism: The Architectural Research Group of Ottawa and Montreal

This talk will explore how a group of young, politically savvy architects promoted modern architecture across Canada and in the Ottawa region during the 1940s through articles, radio addresses, and exhibitions.
 

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From Walk-Up to High-Rise: Ottawa’s Historic Apartment Buildings

 

Update: The book is available for purchase here on our website for $20 including shipping within Canada.

 

A HERITAGE OTTAWA BOOK LAUNCH

Join Heritage Ottawa as we launch our newest book on December 13 with this special presentation at Dominion-Chalmers United Church by two of its contributors, Shannon Ricketts and Susan Ross.

The fascinating story of how apartment house living emerged in 20th century Ottawa focuses on Centretown,…

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Ottawa Architects 150: A Genealogy of Architectural Practices in Ottawa

Ottawa Architects 150 documents the history of the practice of architecture in Ottawa from 1867 to 2017, marking Canada’s Sesquicentennial and recognizing the contribution of local architects to the development of Canada’s capital.

 

The lecture is free and there is no need to pre-register.

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Emerging Scholars: Three Talks And a Pub Night

Join us at 7pm for three informative talks by recent graduates. Each talk will be 15 to 20 minutes in duration and the audience will have an opportunity to pose questions to the speakers.

 

100 Wellington: The Architecture of the Former U.S. Embassy

This talk will explore how the architecture of the former U.S. embassy in Ottawa served as a physical manifestation of close Canadian-American relations and represented an important achievement in Ottawa’s…

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Celebrating Village Heritage: The Sixth Annual Heritage Ottawa Forum

Celebrating Village Heritage The Sixth Annual Heritage Ottawa Forum

Village of Kars | Saturday, September 30, 2017

9:30 am to 4:00 pm | Doors open at 9:00 am

 

Heritage Ottawa and the Rideau Township Historical Society invite you to Celebrate Village Heritage, an all-day Forum on the special heritage of Ottawa's villages with a focus on how to enhance and protect their unique historical attributes. This informative…

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A Legacy to Build On:  Renewing the NCC’s Conservation Role in the Capital

In the context of the 150th anniversary of Confederation and the recent launch of the Plan for Canada’s Capital 2017-2067, Heather Thomson will discuss what has been and is being conserved as heritage, and the conservation role the National Capital Commission will play in years to come.

 

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What's in a Name?

This lecture will present the early histories of Bytown, Rochesterville and Nepean with an exposé woven from the Rochester, Cole, Baillie and McDougall families whose collective signature is on much early development of Ottawa and the Ottawa Valley.

With the arrival of John Rochester Senior to Bytown in 1827, the establishment of breweries, tanneries, sawmilling and mining became part of this fascinating fabric. 

 

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Prime Ministers' Row Project

Heritage Ottawa Lecture: Prime Ministers' Row Project

The extraordinary built heritage of Ottawa’s Laurier Avenue East, historically home to seven Fathers of Confederation and eight Prime Ministers, will be transformed into Canada’s first street museum and more by this unique and innovative initiative.

 

The lecture is free and there is no need to pre-register.

 

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Vimy One-Hundred Years Later: A New Education Centre

The Canadian National Vimy Memorial, centred on the evocative design of Walter Allward's beautiful monument and the surrounding landscape, evokes tremendous emotion and provides incredible opportunities to learn about and connect with Canada's First World War history. The site's preserved trenches and tunnels and the battle-scarred landscape, embedded with the remains of the fallen, provide a constant reminder of the true cost of war.

Designing the site's new…

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A Landmark Transformed: The New Global Centre for Pluralism

 

 

HERITAGE OTTAWA 2017 PHILLIPS MEMORIAL LECTURE

UPDATE: This lecture is available on YouTube courtesy of our partners at the Global Centre for Pluralism.

Order of Canada architect Shirley Blumberg will speak about the repurposing of 330 Sussex Drive, formerly the Canadian War Museum and the Dominion Archives of Canada, which is soon to open as the new Global Centre for…

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Heritage Ottawa at Fifty

Join us for a lively review of the past and future of local heritage as we gear up to celebrate a milestone anniversary year!

Councillor and Chair of the Built Heritage Subcommittee Tobi Nussbaum will be our keynote speaker. 

Former Heritage Ottawa presidents Carolyn Quinn and David B. Flemming will provide a serious and not-so-serious look back at Heritage Ottawa’s advocacy battles over the past 50 years.

 

The…

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THE GRÉBER PLAN: 65 YEARS LATER

This talk presents the fascinating story of Jacques Gréber’s vision and plan for Canada’s capital, with a look at what worked and what we might do differently today.

From his 1950's lens, Gréber's perspective reveals some surprising insights into legacy practices still being applied today with respect to urban planning, roadway design and even architecture.

The speaker's book "Transforming Ottawa" will be available for purchase at the event.

 

This seasonal…

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THE DIEFENBUNKER: COLD WAR FORTRESS

A marvel of Canadian engineering built under duress during the unknown threats of the Cold War era, the massive structure now known as "The Diefenbunker" demanded the development of a number of remarkable made-in-Canada design and construction innovations.
 

The lecture is free and there is no need to pre-register.
 

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Emerging Scholars: Three Talks

Join us at 7pm for three informative talks by recent graduates. Each talk will be 15 to 20 minutes in duration and the audience will have an opportunity to pose questions to the speakers.

 

A New Face of Southam Hall: Proposed Interior Renovation at The National Arts Centre

This talk will present a hypothetical approach to the renovations of Southam Hall, the largest of four performing halls in the National Arts Centre (NAC). The proposed design is based on four elements:…

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HOW HERITAGE WORKS IN OTTAWA: THE FIFTH ANNUAL HERITAGE OTTAWA FORUM

The Event is Full and Pre-Registration is Now Closed.

Join us for this informative afternoon of presentations and practical information focusing on How Heritage Works in Ottawa. Hear and share stories of heritage challenges and successes while learning about the various tools available to individuals and communities interested in protecting their local heritage.

In partnership with Action Sandy Hill, this year's forum will be held at the former All Saints Anglican…

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From Triplex to Tower: Building Ottawa's Apartments 1945-1975

Between the post-World War II housing crisis and the dawn of the condo era, Ottawa witnessed successive waves of apartment building construction - good, bad, and indifferent.

This illustrated talk looks at dozens of examples and at the private-sector developers, architects and public officials who delivered both mass-produced towers and some exceptional landmark buildings.

 

The lecture is free and there is no need to pre-register.
 

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National Arts Centre: The Rejuvenation in its Urban and Historic Context

Ottawa's National Arts Centre adjacent to Rideau Canal

The National Arts Centre was the federal government’s centennial project to commemorate Canada’s 1967 celebration of Confederation. The project fulfilled a long-held national dream to create a Canadian Centre for the Performing Arts in the Capital. Formally opened in 1969, the NAC plays an important urban role.  Its “polite brutalist” architecture has been an object of both curiosity and respect.

The lecture will examine the urban and historic context of…

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Speaker(s)

Barry Padolsky is an Ottawa-based architect, urban designer, and heritage consultant.  Barry has worked on over 160 architectural / urban design / heritage conservation projects in the National Capital area. His firm has received numerous awards for heritage conservation.

 

This is a members only event. There will be a cash bar, and memberships will be available at the door.

The lecture is free and there is no need to pre-register.

This lecture is generously co-sponsored by the National Arts Centre.

 

ACCESSING THE NAC DURING CONSTRUCTION:

On Foot: Access via Freiman Lane ( walk down the ramp to the Box Office entrance )

By Car: Park in the NAC underground garage and enter via the garage

Click here for a map and additional parking options, including bike parking.

 

History of Ottawa's Brickyards

Brick was an uncommon building material in the Ottawa area until the building boom that crested in the early 1870s.

Brickworks for the Ottawa market mostly developed along the banks of the Rideau Canal and River in Ottawa, Nepean and Gloucester where suitable clay was available in abundance and the canal itself facilitated transportation into town. Due to the rising cost of lumber, bricks were increasingly used for house construction by the…

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Bletchley Park's Outpost in Sandy Hill

During World War ll, an Examination Unit was installed in a Victorian mansion in Sandy Hill to carry out top secret code breaking activities. This lecture will examine how the Unit came to be set up, who was involved, what it accomplished, and its post war legacy.

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2016 Phillips Memorial Lecture

Saving Heritage: Preserving History in the Developing World

Please note that PRE-REGISTRATION IS REQUIRED for this lecture.

Harnessing the culture and history of a region can be a powerful driver of development and progress – but protecting and restoring historic sites and artefacts continues to be challenging in unstable and vulnerable parts of the developing world. Despite these barriers, the Aga Khan Trust for Culture (AKTC) works to revitalize culture and protect heritage,…

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