Friday, February 20, 2026

Inside the abandoned airport set to be transformed into a huge city worth over £16 billion

Once a bustling hub used in the Second World War, Downsview Airport has a new future and purpose ahead of it. This historic airport, located in the north end of Toronto, Canada, has undergone a major transformation in recent years, and is now poised to become a thriving center for innovation and development.

Originally built in 1929, Downsview Airport played a crucial role in the Second World War as a base for the Royal Canadian Air Force. It was also used as a manufacturing site for the iconic Avro Canada CF-105 Arrow, a supersonic interceptor aircraft. After the war, the airport continued to serve as a hub for commercial and military flights, as well as a testing ground for new aircraft.

However, as the city of Toronto grew and expanded, the need for a new airport became apparent. In 1996, the federal government announced that Downsview Airport would be closed and redeveloped for residential and commercial use. This decision was met with mixed reactions from the community, as many were sad to see the airport go, but also excited for the potential growth and development in the area.

After years of planning and negotiations, the Downsview Lands were officially transferred to the Canada Lands Company in 2018. This marked the beginning of a new chapter for the airport, as it was rebranded as the Downsview Aerospace Innovation and Research (DAIR) Hub. The goal of this redevelopment project is to transform the former airport into a world-class center for aerospace innovation, research, and development.

The DAIR Hub is a joint venture between the Canada Lands Company and the Greater Toronto Airports Authority (GTAA), with the support of the federal and provincial governments. It is a unique partnership that brings together the expertise and resources of both organizations to create a hub that will attract top talent, foster collaboration, and drive economic growth.

The DAIR Hub is strategically located near major highways, public transit, and the Toronto Pearson International Airport, making it easily accessible for businesses and researchers. It also boasts state-of-the-art facilities, including a 50,000 square foot innovation center, a 20,000 square foot hangar, and a 10,000 square foot office building. These facilities are equipped with the latest technology and equipment, providing a conducive environment for research and development.

One of the key objectives of the DAIR Hub is to support the growth of the aerospace industry in Canada. With its close proximity to the Toronto Pearson International Airport, the hub is well-positioned to attract major aerospace companies and startups. This will not only create job opportunities but also drive innovation and competitiveness in the industry.

In addition to attracting businesses, the DAIR Hub also aims to foster collaboration between industry, academia, and government. This will be achieved through various initiatives, such as hosting conferences, workshops, and networking events. By bringing together different stakeholders, the hub hopes to facilitate the exchange of ideas and knowledge, leading to groundbreaking innovations in the aerospace sector.

The DAIR Hub is also committed to promoting sustainability and environmental responsibility. As part of its redevelopment plan, the hub will incorporate green building practices and technologies, such as solar panels and energy-efficient systems. This will not only reduce the environmental impact of the hub but also serve as a model for other developments in the area.

The transformation of Downsview Airport into the DAIR Hub is a testament to the resilience and adaptability of this historic site. It has evolved from a military base to a commercial airport, and now to a center for innovation and research. This transformation would not have been possible without the support and collaboration of various stakeholders, including the local community, government, and industry partners.

The DAIR Hub is a shining example of how a former airport can be repurposed and revitalized to serve a new purpose. It is a symbol of progress and growth, and a source of pride for the city of Toronto. As the hub continues to attract businesses and foster innovation, it will undoubtedly play a significant role in shaping the future of the aerospace industry in Canada and beyond.

In conclusion, the Downsview Airport may have a rich history, but its future is even more promising. The DAIR Hub is a testament to the power of collaboration and innovation, and it is poised to become a global leader in the aerospace sector. As we look ahead to the next chapter of this historic site, we can only imagine the endless possibilities and opportunities that await.

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