De Havilland Canada DHC-2 Beaver

Updated: October 2026 – A deep, rumbling drone over the water, then a small, stocky high-wing aircraft with a thick round nose and two floats sweeps across the bay: that is very likely a DHC-2 Beaver. Since 1947 it has flown where there are no runways – onto lakes, rivers, snowfields and gravel bars. Here you learn how to identify the Beaver with confidence, which variants exist and where you can still experience it in everyday use today.

What is the DHC-2 Beaver?

The Beaver is a single-engine short-takeoff utility aircraft for one pilot and up to six passengers or about one ton of cargo. It was the first big project of De Havilland Canada after the Second World War and made the manufacturer known worldwide. The first flight took place on August 16, 1947 at Downsview near Toronto, with the wartime fighter pilot Russell Bannock at the controls. The first production aircraft went to the Ontario provincial forestry service in the spring of 1948.

What was special about the development: De Havilland Canada asked the people who would later fly the aircraft beforehand. Sales manager Punch Dickins, himself a well-known bush pilot, collected the wishes of Canadian pilots. The answer was clear – plenty of power, short takeoff and landing distances, and an airframe that can be operated on wheels, floats or skis. The pilots gladly accepted that cruise speed would suffer. An often-told quote from that time says, roughly: being faster than a dog sled is quite enough.

The engineers around Phil Garratt, Fred Buller and Dick Hiscocks therefore gave the aircraft a large wing and a rugged all-metal fuselage. The Pratt & Whitney R-985 Wasp Junior, a nine-cylinder radial engine with 450 hp that was cheap and plentiful after the war, was the obvious choice for power. Wide doors on both sides allow loading from either side of a dock – the rear doors are so wide that a fuel drum can be rolled in.

The concept was a smash hit. By the end of production in 1967, about 1,650 Beavers had been built; depending on the source, 1,657 are cited. In 1987 a Canadian engineering commission ranked the DHC-2 among the ten most significant engineering achievements of the country in the 20th century, and the Royal Canadian Mint later even dedicated commemorative coins to it.

Variants at a glance

Almost all Beavers look the same from the outside, with one big exception: the Turbo Beaver. In addition there are military designations and numerous conversions from later decades.

Variant	Period	Power	Distinguishing feature
Beaver I (DHC-2)	1947–1967	R-985 Wasp Junior, 450 hp	round radial-engine nose, standard version
Beaver II	One-off	Alvis Leonides (radial)	only one converted example
L-20 / U-6A	1950s	R-985 Wasp Junior	US military version, today often in civil hands
Beaver AL.1	1960s	R-985 Wasp Junior	version for the British Army Air Corps
Mk III Turbo Beaver	late 1960s	PT6 turboprop	long, slim nose, 60 built
Conversions (e.g. DHC-2T)	from the 2000s	PT6A turboprop	modern turbine conversion of existing airframes

The Beaver’s military career is impressive: during the Korean War the US armed forces ordered 970 aircraft – more than half of total production. They were first designated L-20, and U-6A from 1962. The British Army Air Corps used 46 Beaver AL.1s, among other things for reconnaissance flights. A Royal New Zealand Air Force Beaver supported Sir Edmund Hillary’s Antarctic expedition in 1958. Many former military aircraft continue to fly as civil aircraft today.

The Turbo Beaver is the most exciting variant for spotters. Instead of the radial engine, a slim Pratt & Whitney Canada PT6 turboprop sits in a much longer nose. That makes the aircraft look more stretched. Sixty examples of the original Turbo Beaver were built. Later, several shops converted existing airframes with PT6 engines, including Viking Air with the DHC-2T.

The three features that are enough to identify it

The Beaver is small, but with a little practice it is unmistakable. Three observations are enough in most cases.

If you want to identify aircraft types systematically in general, the guide Aircraft type identification for beginners offers a good method. For classic aircraft in general, the article Recognizing historic aircraft helps. The final confirmation always comes from the registration – Canadian Beavers carry a C in front, US aircraft an N. How to read the prefixes is explained in Understanding aircraft registrations.

Beaver or something else?

Several types that look similar at first glance fly in bush flying and seaplane operations. The finder helps narrow it down.

Where to find the Beaver

In German-speaking countries the Beaver is a real rarity. Only a few aircraft fly in Europe in private hands, occasionally showing up at classic aircraft meetings or fly-ins. If you want to experience it in everyday use, travel to North America’s Pacific coast or to Alaska. There the Beaver is not a museum piece but a workhorse in scheduled service. You can read more about hunting such types in Spotting rare aircraft.

Place	Operator or occasion	Why it is worth it
Vancouver, Canada	Harbour Air and others	Dense seaplane traffic in the harbor and on the Fraser River
Seattle, USA	Kenmore Air	Scheduled Beaver flights from Lake Union to the San Juan Islands and to Canada
Anchorage, USA	Lake Hood Seaplane Base	One of the busiest seaplane bases in the world, right at the airport
Ottawa, Canada	Canada Aviation and Space Museum	Beaver as an exhibit in the Canadian national museum
Oshkosh, USA	EAA AirVenture	Big fly-in with its own seaplane base and many bush planes

Vancouver is the Beaver paradise par excellence. Harbour Air describes itself as the largest all-seaplane airline in the world and flies numerous Beavers alongside Otters, Twin Otters and Cessna types. The aircraft take off and land in the middle of the city harbor in front of the skyline – a subject you can hardly get anywhere else. At the airport itself, the Larry Berg Flight Path Park is worthwhile for scheduled traffic; the seaplanes, however, are best experienced at the harbor and on the Fraser River.

In Seattle, Kenmore Air has operated seaplanes since 1946. The company bought its first Beaver in 1963 and is today one of the best-known Beaver specialists: over a hundred aircraft have been completely rebuilt there. The flights from Lake Union in the middle of the city are an experience – from the shore, but also as a passenger. You will find tips on this in the article Flying rare aircraft types as a passenger.

In Anchorage the Lake Hood seaplane base lies right next to Anchorage Airport. In summer it is extremely busy there with Beavers, Super Cubs and many other bush planes. Combine the visit with the cargo jets at Point Woronzof – the article Plane spotting in Anchorage helps with planning.

For history, the Canada Aviation and Space Museum in Ottawa is worthwhile. And if you travel to EAA AirVenture in Oshkosh in summer, you regularly meet bush planes from all over North America there.

How to follow such flights live is explained in the guide to flight tracking with ADS-B.

The electric Beaver

One chapter of Beaver history is only now being written. In 2019 Harbour Air teamed up with the electric motor maker magniX and converted a Beaver to electric power. On December 10, 2019 the aircraft took off near Vancouver for its first flight – one of the first flights of an electrically powered aircraft from commercial operations.

That a design over 50 years old was chosen for this is no coincidence: the Beaver is rugged, well researched and flies short distances – exactly where batteries can best keep up today. For spotters the e-Beaver remains a lucky find, because it flies as a test aircraft and not in scheduled service.

Who keeps the Beaver in the air?

The story did not end with the end of production in 1967. The type certificate moved on over the years; in 2006 Viking Air from British Columbia took over the rights from Bombardier. Viking supplies spare parts and conversions, and the program now runs again under the name De Havilland Canada.

In addition, specialized shops have set themselves up for Beaver overhauls. They take old airframes apart, replace structure and wiring and sometimes install new windows, doors or turbines. Some aircraft receive a new airframe life approval in the process. That is why you see Beavers today that are over 60 years old and still carry passengers every day. The Pratt & Whitney radial engine is also still being maintained and overhauled.

Planning a spotting trip

Because the Beaver mainly flies at seaplane bases, different rules apply than at large airports. There is no runway with fixed approach directions – the aircraft take off and land where wind and waves allow.

For planning the light, the guide Planning the sun position for your photo spot helps you. What is legally allowed and what to watch for at docks and harbor facilities is summarized in Is plane spotting allowed?.

Photo tips specifically for the Beaver

The Beaver is slow, flies low and lands on water – a dream for photographers as long as you keep a few points in mind.

Common mix-ups and how to rule them out

Conclusion

The DHC-2 Beaver is the bush plane par excellence: co-designed by pilots, with a fat radial engine, a large wing and room for drums, canoes and passengers. About 1,650 were built through 1967, and many of them still fly in hard daily service after overhauls. It is rare in central Europe – which makes a trip to Vancouver, Seattle or Anchorage all the more worthwhile, where the Beaver lifts off the water every day.