Labatt Brewing Company is a Canadian brewery headquartered in Toronto, Ontario, with roots stretching back to 1847. Founded by John Kinder Labatt, the company began as a small regional operation in London, Ontario, and has grown over more than 175 years into the largest brewer in Canada. Its long history is well documented, including an extensive archive collection held at Western University that traces the evolution of Canadian brewing. Today, Labatt operates as part of AB InBev, one of the world's largest brewing conglomerates, with its registered offices located at 207 Queen's Quay West in Toronto. Labatt's portfolio spans a wide range of beer styles, from mainstream lagers to a growing Beyond Beer segment that reflects shifting consumer trends in the Canadian market. The brewery is known for producing accessible, broadly appealing beers that have become staples in bars, restaurants, and homes across Canada. Labatt Blue, one of the brewery's signature brands, is among the most recognised lager labels in the country and has built a loyal following over decades. As Canada's largest brewer, Labatt holds a defining position in the national beer landscape. Its heritage, scale, and continued investment in brewing make it a cornerstone of Canadian beer culture, with a legacy that spans nearly two centuries of craftsmanship and commercial brewing.