The de Havilland Aircraft Company of Canada, Limited (DHC) was an aircraft manufacturer with facilities based in what is now the Downsview area of Toronto, Ontario, Canada. The original location of de Havilland Canada later became the site of the Canadian Air and Space Museum located in what is now Downsview Park. The aircraft company was established in 1928 by the British de Havilland Aircraft Company to build Moth aircraft for the training of Canadian airmen, and subsequently after the Second World War, designed and produced indigenous designs. In the 1980s, the Government of Canada privatized DHC and in 1986 sold the aircraft company to then Seattle-based Boeing, which renamed the company to Boeing of Canada Ltd., marking the end of DHC as an independent aircraft manufacturer.
What became of it Boeing (1986), Bombardier (1992), Viking Air and De Havilland Canada, refounded in 2019

Sidney (British Columbia), Canada
Final assembly line
DHC-6 Twin Otter Serie 400
Viking Air reopened the Twin Otter line thirty years after it closed
Toronto, Canada
Final assembly line
DHC-6 Twin Otter, Dash 8
The Twin Otters and Dash 8s in the encyclopedia were built here
Every plant is checked against the company’s own website — or that of whoever inherited its history — and placed in its town. A green dot is a working plant; an amber one has closed.
The de Havilland Aircraft Company of Canada, Limited was first established on March 5, 1928 as a subsidiary of de Havilland Aircraft (UK) located at De Lesseps Field in Toronto. The company was reincorporated on March 5, 1929 and moved to Downsview that same year.
Flown for the first time on 26 October 1931, the DH.82 Tiger Moth was derived from the DH.60 Moth. The DH 82 was powered by a 120 hp Gipsy II engine, but the 1939 DH.82a received the 145 hp Gipsy Major. More than 1,000 Tiger Moths were delivered before the Second World War, and subsequently 4,005 were built in the UK and shipped all over the world. 1,747 were built in Canada (the majority being the DH.82c model with enclosed cockpits, brakes, tail wheels, etc.). The follow-up DH.83 Fox Moth was designed in England in 1932 as a light, economic transport and was built using as many Tiger Moth components as possible.
The de Havilland Tiger Moth was a basic trainer of the British Commonwealth Air Training Plan (BCATP) during the Second World War, whereby air crews from all over the British Commonwealth trained in Canada. DHC was the Canada unit of the parent British de Havilland and during World War II was made into a crown corporation of the Government of Canada.
Production of the Mosquito, nicknamed the "Mossie," was the company's greatest contribution to the war effort. It was one of the few front-line aircraft of the era constructed almost entirely of wood and was nicknamed "The Wooden Wonder". The Mosquito was designed to use speed instead of defensive armament to evade attack, and as a result it was one of the fastest aircraft in the war, reaching 425 mph at 30,000 ft. The original design was intended as a light bomber, but soon proved itself in high-level photography and every phase of intruder operations.
Out of the more than 7,000 Mosquitoes produced overall by de Havilland, de Havilland Canada produced 1,134. Some 500 were delivered to the UK by the end of the war, although several were lost en route across the Atlantic.
After the war, de Havilland Canada began to build its own designs uniquely suited to the harsh Canadian operating environment. The company also continued production of several British de Havilland aircraft and later produced a licence-built version of the American-designed Grumman S2F Tracker. During this time, the company designed eight aircraft types:
DHC-1 Chipmunk
DHC-2 Beaver
DHC-3 Otter
DHC-4 Caribou
DHC-5 Buffalo
DHC-6 Twin Otter
DHC-7 Dash 7
DHC-8 Dash 8
In 1962 the Avro Canada aircraft production facility was transferred to de Havilland Canada by their then-merged parent company, UK-based Hawker Siddeley. The company also built HMCS Bras d'Or (FHE 400) hydrofoil and parts for the Alouette 1 satellite.
In the 1980s, the Government of Canada privatized DHC and in 1986 sold the aircraft company to then Seattle-based Boeing. The government claimed to have guarantees from Boeing not to discontinue any product lines, but shortly thereafter, Boeing discontinued both the successful Twin Otter and the Dash 7. The jigs and specialised equipment for their manufacture were destroyed.
Boeing was in heavy competition with Airbus Industrie for a series of new airliners for Air Canada, at that time a Canadian Crown corporation. Boeing used the DHC purchase to further strengthen their commitment to their shared production contracts. The contract was particularly contentious. When Air Canada announced that Airbus had won the contract in 1988, amid claims of bribery, Boeing immediately put DHC up for sale, placing the company in jeopardy.
During its time under Boeing the company, the company was renamed Boeing of Canada Ltd. in March 1986, de Havilland Canada Ltd. in November 1987, and Boeing Canada Technology Ltd. in October 1988.
DHC was eventually sold in 1992. The DHC unit was transferred to a new legal entity, de Havilland Inc., and sold to Bombardier Aerospace and the Government of Ontario with a 51% and 49% stake respectively. Bombardier also had the option to buy the Government of Ontario's stake after 4 years. Legally, the original company was retained by Boeing and was eventually succeeded by Boeing Canada in 2005.
In 1997, Bombardier acquired the 49% stake owned by the Government of Ontario, and in 1998, the new de Havilland Inc. was amalgamated into Bombardier, marking the end of DHC as an independent company. Despite this, the Dash-8 remained in production by Bombardier with a particular emphasis being placed on its quiet operation in comparison to other aircraft of a similar size. This product line was expanded to four models, and the largest is labelled Q-400.
On 24 February 2006, Viking Air of Victoria purchased the type certificates from Bombardier Aerospace for all the original de Havilland designs from the DHC-1 Chipmunk to the DHC-7 Dash 7.
Its families in the encyclopedia, with the aircraft we document of each one.
The engines fitted to its aircraft across our documented fleet. Click one to reach whoever builds it.
The airlines with the most of its aircraft in our documented fleet; this is not a ranking of its order book.
Identity, founding and headquarters from Wikidata; the narrative from Wikipedia (CC BY-SA). Plants checked one by one on each company’s own website. Counts are of our documented fleet.
To cite this page in academic work, an article or Wikipedia, choose the style and copy the reference. The access date is today.
This page was last updated on September 28, 2026
APA
Vuelopedia. (2026, September 28). De Havilland Canada. Retrieved October 18, 2026, from https://vuelopedia.org/en/manufacturer/de-havilland-canada
MLA
“De Havilland Canada.” Vuelopedia, Fundación Poderia, 28 Sept. 2026, vuelopedia.org/en/manufacturer/de-havilland-canada. Accessed 18 Oct. 2026.
Chicago
Vuelopedia. “De Havilland Canada.” Fundación Poderia. Last modified September 28, 2026. https://vuelopedia.org/en/manufacturer/de-havilland-canada.
Harvard
Vuelopedia (2026) De Havilland Canada. Available at: https://vuelopedia.org/en/manufacturer/de-havilland-canada (Accessed: 18 October 2026).
BibTeX
@misc{vuelopedia_en_manufacturer_de_havilland_canada,
author = {{Vuelopedia}},
title = {{De Havilland Canada}},
publisher = {Fundación Poderia},
year = {2026},
date = {2026-09-28},
url = {https://vuelopedia.org/en/manufacturer/de-havilland-canada},
howpublished = {\url{https://vuelopedia.org/en/manufacturer/de-havilland-canada}},
urldate = {2026-10-18},
note = {Accessed 2026-10-18}
}Wikipedia
{{cite web |url=https://vuelopedia.org/en/manufacturer/de-havilland-canada |title=De Havilland Canada |website=Vuelopedia |publisher=Fundación Poderia |date=2026-09-28 |access-date=2026-10-18 |language=en}}