
The largest lakes in the world can be found spread over a variety of countries. From the Great Lakes of North America, to massive lakes across south east Africa, and the giant Baikal in Russia, these lakes are impressive examples of the Earth’s geography and longevity. From freshwater sources to habitat communities, these lakes play a key role in the healthy working of our planet Earth.
- Caspian Sea
- Lake Superior Lake
- Victoria Lake
- Huron Lake
- Michigan Lake
- Tanganyika Lake
- Baikal Lake
- Great Bear Lake
- Malawi Lake
- Great Slave Lake
1. Caspian Sea - 371,000 km2

The Caspian Sea is the largest inland body of water on earth and the largest lake in the world. It borders Kazakhstan, Russia, Turkmenistan, Azerbaijan, and Iran. The Caspian Sea is truly impressive and has a surface area of 371,000 km2 and a volume of 78,200 km3. It is an endorheic basin, which sits 27 meters below sea level. The water in the lake is slightly saline, but only about a third as salty as other open seas or oceans.
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2. Lake Superior Lake - 82,100 km2

Lake Superior is the largest of the Great Lakes, with an area of 82,100 km2. It sits along the border between Canada and the United States of America, and has shorelines in the province of Ontario, as well as the states of Minnesota, Wisconsin, and the upper peninsula of Michigan. Lake Superior also has the greatest volume of any of the Great Lakes, and in fact contains more water than all of the other four great lakes combined for a volume of 12,100 km3.
Read MoreLake Superior
3. Victoria Lake - 68,870km2

Lake Victoria is the third largest lake in the world, with an area of 68,870km2, making it the largest lake in Africa. The lake borders the countries of Uganda, to the north, and Kenya and Tanzania to the East and South. The lake is known for its wildlife, and a number of fish species can be found in its freshwater, such as tilapia, perch, and many endemic species of cichlids. Some of these species are popular for fishing, though environmental concerns have begun to threaten the health of the lake.
Read MoreLake Victoria
4. Huron Lake - 59,570 km2

Huron is another of the North American Great Lakes, which is located between the state of Michigan in the United States, and Ontario in Canada. It has a total surface area of 59,570 km2. Huron is one of the cleaner and clearer lakes within the Great Lakes system, and as such is home to a variety of fish species such as walleye, lake sturgeon, Alewife, Lake trout, and Lake whitefish. Lake Huron also contains some 30,000 islands, including Manitoulin Island, which is the world's largest freshwater island, and is home to more than 12,000 residents.
Read MoreLake Huron
5. Michigan Lake - 57,757 km2

Lake Michigan measures roughly 57,757 km2 in surface area, and is the third largest lake in North America. It borders several of the United States including Illinois, Indiana, Michigan and Wisconsin, and is the largest lake found entirely within one country (the U.S.). Several major cities sit along its shores, including Milwaukee and Green Bay in Wisconsin; Chicago in Illinois; the city of Gary in Indiana; and Muskegon in Michigan. The lake is also home to the protected areas: Sleeping Bear Dunes National Lakeshore and Warren Dunes State Park.
Read MoreLake Michigan
6. Tanganyika Lake - 32,600 km2

Lake Tanganyika is located on the continent of Africa, and borders the countries of Burundi, Tanzania, Zambia, and the Democratic Republic of Congo. It is the longest freshwater lake in the world, with a length of 676 kilometers, and the third largest of any kind by volume (18,900 km3). The total surface area of the lake is 32,600 km2. It is also thought to be the second-oldest freshwater lake. Tanganyika is home to a large population of Nile crocodiles,various types of terrapin,cichlids and a wide variety of other fish, some of which are endemic to the area.
Read MoreLake Tanganyika
7. Baikal Lake - 23,600 km3

Lake Baikal is located in a mountainous area of Russia, north of the Mongolian border. It has an area of 31,500 km2. It is also the deepest lake at 1637 meters, and the world’s largest lake by volume at 23,600 km3. Baikal is truly huge. It contains roughly 23% of the world's fresh surface water, which is more than all of the North American Great Lakes combined. It is also thought to be the world’s oldest lake, and it is estimated it dates back some 25–30 million years.
Read MoreLake Baikal
8. Great Bear Lake - 31,000 km2

Great Bear Lake has an area of 31,000 km2, and is the largest lake entirely in Canada. It can be found in the Boreal forests of Canada's Northwest Territories, at a latitude which crosses the Arctic Circle. This lake is often frozen, and is covered in ice from November to July. The lake also has large populations of northern fish such as Arctic grayling, Lake trout, Lake whitefish, Arctic char, which provide food sources for many in the local area.
Read MoreGreat Bear Lake
9. Malawi Lake - 29,500 km2

Lake Malawi has a surface area of 29,500 km2. The lake borders three different countries in south east africa, namely malawi, Mozambique and Tanzania. Malawi is an African Great Lake and is also the southernmost lake in the East African Rift system, meaning it is quite deep (706 meters at its deepest point). Lake Malawi is an extremely important lake due to its ecosystem. The lake is extremely high in biodiversity, and has more species of fish than any other lake in the world. Because of this, the lake is designated as a UNESCO World Heritage Site, and protected by law.
Read MoreLake Malawi
10. Great Slave Lake - 27,000 km2

Great Slave Lake is actually the deepest lake in North America with an average depth of 41 meters, but a maximum depth of 614 meters. In terms of surface area, it is the tenth largest in the world, at 27,000 km2. It is located in the northern part of Canada, in the Northwest Territories. More than half of the population of the Northwest territories live in five main communities around the lake, including in the territories’ capital, Yellowknife. The area is rich with wildlife, and fishing is important here commercially and locally for food. Species found in the lake include Arctic grayling, Lake trout, Northern pike, and Lake whitefish.
Read MoreGreat Slave Lake
30 Largest Lakes In The World
Rank | Name | Countries with shoreline | Area |
---|---|---|---|
1 | Caspian Sea | Kazakhstan Russia Turkmenistan Azerbaijan Iran | 371,000km2 |
2 | Superior | Canada United States | 82,100km2 |
3 | Victoria | Uganda Kenya Tanzania | 68,870km2 |
4 | Huron | Canada United States | 59,600km2 |
5 | Michigan | United States | 58,000km2 |
6 | Tanganyika | Burundi Tanzania Zambia Democratic Republic of the Congo | 32,600km2 |
7 | Baikal | Russia | 31,500km2 |
8 | Great Bear Lake | Canada | 31,000km2 |
9 | Malawi | Malawi Mozambique Tanzania | 29,500km2 |
10 | Great Slave Lake | Canada | 27,000km2 |
11 | Erie | Canada United States | 25,700km2 |
12 | Winnipeg | Canada | 24,514km2 |
13 | Ontario | Canada United States | 18,960km2 |
14 | Ladoga | Russia | 18,130km2 |
15 | Balkhash | Kazakhstan | 16,400km2 |
16 | Bangweulu | Zambia | 15,100km2 |
17 | Vostok | Antarctica | 12,500km2 |
18 | Onega | Russia | 9,700km2 |
19 | Titicaca | Bolivia Peru | 8,372km2 |
20 | Nicaragua | Nicaragua | 8,264km2 |
21 | Athabasca | Canada | 7,850km2 |
22 | Turkana* | Ethiopia Kenya | 6,405km2 |
23 | Reindeer Lake | Canada | 6,330km2 |
24 | Issyk-Kul | Kyrgyzstan | 6,200km2 |
25 | Urmia* | Iran | 6,001km2 |
26 | Vänern | Sweden | 5,545km2 |
27 | Winnipegosis | Canada | 5,403km2 |
28 | Albert | Uganda Democratic Republic of the Congo | 5,299km2 |
29 | Mweru | Zambia Democratic Republic of the Congo | 5,120km2 |
30 | Nettilling | Canada | 5,066km2 |
Carly Dodd October 31 2021 in Bodies of Water
FAQs
What are the top 15 biggest lakes in the world? ›
- Caspian Sea, Azerbaijan-Russia-Kazakhstan-Turkmenistan-Iran. 143,250. 371,000. ...
- Superior, U.S.-Canada. 31,820. ...
- Victoria, Kenya-Tanzania-Uganda. 26,828. ...
- Huron, U.S.-Canada. 23,010. ...
- Michigan, U.S. 22,400. ...
- Tanganyika, Tanzania-DRC-Burundi-Zambia. 12,700. ...
- Baikal, Russia. 12,162. ...
- Great Bear Lake, Canada. 12,000.
The largest lake in the world by a long shot is the Caspian Sea – a name that hints at a past when it was contiguous with the ocean around 11 million years ago. This massive saline lake, which is nearly the same size as Japan, borders five countries: Kazakhstan, Russia, Turkmenistan, Azerbaijan, and Iran.
What is the #1 lake in America? ›Situated in south-east Siberia, the 3.15-million-ha Lake Baikal is the oldest (25 million years) and deepest (1,700 m) lake in the world. It contains 20% of the world's total unfrozen freshwater reserve.
Where is the largest lake in the United States? ›Lake Superior covers an area of 31,700 square miles and is therefore the largest lake in the U.S.
Where is the largest man made lake in the United States? ›Lake Mead, Nevada
Named after Bureau of Reclamation Commissioner Elwood Mead, Lake Mead is the largest reservoir in the United States, stretching 112 miles long with a total capacity of 28,255,000 acre-feet, a shoreline of 759 miles, and a maximum depth of 532 feet.
Lake Baikal, the world's oldest and deepest freshwater lake, curves for nearly 400 miles through south-eastern Siberia, north of the Mongolian border. At its deepest point it is over 5,000 feet (1,637 meters) deep.
What is the biggest fresh water lake in us? ›Lake Superior, bordered by both the United States and Canada, is the largest freshwater lake in the world.
What are the 10 deepest lake in the world? ›- Lake Matano, Indonesia. ...
- Crater Lake, USA. ...
- Great Slave Lake, Canada. ...
- Issyk-Kul or Lake Ysyk, Kyrgyzstan. ...
- Lake Malawi, Mozambique, and Tanzania. ...
- O'Higgins/San Martín Lake, Chile and Argentina. ...
- Lake Vostok, Antarctica. ...
- Caspian Sea, Kazakhstan, Turkmenistan, Iran, Azerbaijan, and Russia.
6. Lake Michigan is the only Great Lake that is entirely within U.S. territory. The Great Lakes touch 8 states – but Michigan is the only state that touches four lakes, with borders on Superior, Michigan, Huron and Erie.
What is the cleanest lake in us? ›
Crater Lake, Oregon
Because Crater Lake isn't fed by any streams or rivers, scientists consider it to be the cleanest lake in the US and the entire world. It is also the clearest, with visibility up to 100 feet and sunlight pervading down some 400 feet.
At 1,943 feet deep, Crater Lake is the deepest lake in America. Famous for its beautiful blue color, the lake's water comes directly from snow or rain -- there are no inlets from other water sources.
What state has the most lakes? ›Alaska is the state with the most naturally formed lakes, containing 3,197 lakes and over 3 million unnamed lakes.
What is the 2 deepest lake in the United States? ›2. Lake Tahoe, Nevada/California. With a maximum depth of 1645 ft, Lake Tahoe is the second deepest lake in the United States.
What is the oldest lake in the United States? ›In Lake County, California, just north of Sonoma and Napa counties, is Clear Lake with a ripe, young age of 480,000—yes, nearly half a million years old—the oldest lake on the continent.
What is the longest man-made lake in the world? ›...
Lake Kariba | |
---|---|
Max. width | 40 km (25 mi) |
Surface area | 5,580 km2 (2,150 sq mi) |
Average depth | 29 m (95 ft) |
Max. depth | 97 m (318 ft) |
Located in Russia in the southern region of Siberia, Lake Baikal is the world's largest freshwater lake by both volume (22995 km3) and depth (1741m). Lake Baikal contains 20% of the world's fresh surface water. Lake Baikal hides its vast waters under a relatively small surface area (31500 km2).
What is the largest saltwater lake in the United States? ›The Great Salt Lake, located in the northern part of the U.S. state of Utah, is the largest salt water lake in the Western Hemisphere, and the eighth-largest terminal lake in the world.
What is the largest lake in the US borders? ›Lake Superior
To put that in perspective, the number represents about 400,000 gallons of water for every person on the planet, according to Lakelubbers. Not only is Lake Superior the biggest lake in the U.S., but it's also the cleanest, coldest, and deepest of the five Great Lakes.
The deepest part of the ocean is called the Challenger Deep and is located beneath the western Pacific Ocean in the southern end of the Mariana Trench, which runs several hundred kilometers southwest of the U.S. territorial island of Guam. Challenger Deep is approximately 10,935 meters (35,876 feet) deep.
How many lakes are in the US? ›
There are about three million lakes in the United States, although the majority of them are located in Alaska and are the result of seasonal snowmelt. In the lower 48 states, there are estimated to be about 125,000 lakes (defined as a mass of water larger than twenty acres in size).
Why we destroyed the world's 4th largest lake? ›Formerly the fourth largest lake in the world with an area of 68,000 km2 (26,300 sq mi), the Aral Sea began shrinking in the 1960s after the rivers that fed it were diverted by Soviet irrigation projects.
Which country has most lakes? ›Canada. While the U.S. boasts many impressive lakes, Canada takes the cake for the country with the most lakes in the world. In fact, Canada contains more lakes than the rest of the world combined.
Is Lake Michigan the largest lake in the world? ›Lake Michigan is the third largest of the Great Lakes and ranks as the fifth largest lake in the world (by surface area). Source: Lake Michigan Basin statistics map produced by Michigan Sea Grant/Michigan State University Extension (2000).
How many natural lakes are in the US? ›The United States has about 250 fresh-water lakes that are known to have surface areas of 10 square miles or more. Nearly 100 of these are in Alaska, and 100 in Minnesota, Wisconsin, Michigan, New York,, and Maine.
What is the largest water reservoir on earth? ›- Oceans. By far the largest reservoir is the ocean, which contains 96% of the Earth's water and occupies more than two-thirds of the Earth's surface. ...
- Glaciers. Freshwater makes up only about 4% of the Earth's water. ...
- Groundwater.
Three Gorges Dam, China is the world's largest hydroelectric facility. Accroding to Wikimedia, the Three Gorges Dam is a hydroelectric gravity dam that spans the Yangtze River by the town of Sandouping, in Yiling District, Yichang, Hubei province, China.
How long would it take the Mississippi River to fill Lake Mead? ›“Lake Mead has a somewhat larger shortage, about 8 trillion gallons, but it could be filled in about 370 days at 250,000 gallons/sec.”
What is the purest lake on Earth? ›Blue Lake. Located in the top half of New Zealand's South Island, Blue Lake is said to be the clearest lake in the world. Its waters are fed by another lake that sits above its height of 1,200 meters above sea level.
Which lake is human made? ›Gobind Ballabh Pant Sagar located in Sonebhadra district, Uttar Pradesh, is the biggest man-made lake of India. The lake is created by the reservoir of Rihand Dam. Similarly, Dhebar Lake, which is also called as Jaisamand Lake and is located in Udaipur district of Rajasthan, is the second biggest man-made lake.
What is the world smallest lake? ›
Welcome to Liaoning. Benxi Lake in Liaoning Province was lately approved by Guinness World Records as “the world's smallest lake”. The lake was named after Benxi City where it is located. As a natural lake, Benxi Lake is only 15 m² large, yet the water is quite clear.
What is the largest lake in Florida? ›Lake Okeechobee, lake in southeastern Florida, U.S., and the third largest freshwater lake wholly within the country (after Lake Michigan and Iliamna Lake, Alaska).
What is the biggest landlocked lake in the United States? ›Lake Superior is the largest lake in the United States. This lake shares shorelines with Michigan, Minnesota, and parts of Ontario.
What is the largest pond in the United States? ›...
Great Pond | |
---|---|
Residence time | 2.3 years |
Shore length1 | 46.1 miles (74.2 km) |
Surface elevation | 248 feet (76 m) |
2. Lake Superior. Lake Superior is the largest freshwater lake and the second largest lake in the world by surface area.
What are the 20 deepest lake in the world? ›- Baikal. Russia. Southern Siberia. ...
- Tanganyika. Tanzania. Democratic Republic of the Congo. ...
- (Caspian Sea) Kazakhstan. Turkmenistan. ...
- Vostok. Antarctica. Under the East Antarctic Ice Sheet. ...
- Viedma. Argentina. Santa Cruz Province. ...
- O'Higgins-San Martín. Chile. Argentina. ...
- Malawi. Malawi. ...
- Issyk Kul. Kyrgyzstan.
The water in the Great Lakes is owned by the general public according to the Public Trust Doctrine. The Public Trust Doctrine is an international legal theory – it applies in both Canada and the United States, so it applies to the entirety of the Great Lakes.
Are any Great Lakes saltwater? ›The Great Lakes are freshwater ecosystems. Traditionally, Lake Michigan, for example, has been a very low-salt lake, with levels around one milligram of chloride per liter of water. Over the years, due to our increased salt use, that level has steadily but gradually climbed up to 15 milligrams per liter.
Can you drink from Lake Superior? ›Yes you can drink lake superior water. However, if drinking straight from the lake it always recommended to boil the water before consuming. Many cities and towns along the lake utilize its water.
What are the 5 Famous Great Lakes? ›The Great Lakes are, from west to east: Superior, Michigan, Huron, Erie and Ontario. They are a dominant part of the physical and cultural heritage of North America.
What are the top 10 deepest lake in the US? ›
- Crater Lake, Oregon (1,943 feet)
- Lake Tahoe, Nevada/California (1,645 feet)
- Lake Chelan, Washington (1,486 feet)
- Lake Superior, Michigan/Wisconsin/Minnesota (1,333 feet)
- Lake Pend Oreille, Idaho (1,150)
- Lake Clark, Alaska (1,056 feet)
- Illiamna, Alaska (988 feet)
...
Lake Kariba | |
---|---|
Max. width | 40 km (25 mi) |
Surface area | 5,580 km2 (2,150 sq mi) |
Average depth | 29 m (95 ft) |
Max. depth | 97 m (318 ft) |
The deepest part of the ocean is called the Challenger Deep and is located beneath the western Pacific Ocean in the southern end of the Mariana Trench, which runs several hundred kilometers southwest of the U.S. territorial island of Guam. Challenger Deep is approximately 10,935 meters (35,876 feet) deep.
Is the largest human made lake in the world? ›Lake Kariba is the world's largest man-made lake by volume, but not by surface area. The reservoir covers 2,150 square miles and is approximately 140 miles long by 20 miles wide. Lake Kariba is located between Zambia and Zimbabwe.
What's the cleanest Great Lake? ›Surface area: 82,097 square kms. Watershed's surface: 209,000 square kms. Lake Superior is the largest, cleanest, and wildest of all the Great Lakes.
Which is the prettiest Great Lake? ›1. Lake Huron. Lake Huron, the second-largest of the Great Lakes, tops the list for its pristine turquoise waters, unparalleled shoreline sunrises, numerous lakeside parks, gorgeous beaches, and historic lighthouses. French explorers proclaimed it La Mer Douce, “the freshwater sea.”
Which Great Lake has the nicest water? ›Lake Superior is the Cleanest and Clearest Great Lake
Because of its somewhat isolated location and long cold winters, not much farming is done along Superior's shores.
Crater Lake, Oregon
Because Crater Lake isn't fed by any streams or rivers, scientists consider it to be the cleanest lake in the US and the entire world. It is also the clearest, with visibility up to 100 feet and sunlight pervading down some 400 feet.