Sun Moon Lake (;
Thao: ''Zintun'') is a
lake in
Yuchi Township,
Nantou County
Nantou County (; Hokkien POJ: ''Lâm-tâu-koān''; Hakka PFS: ''Nàm-thèu-yen'') is the second largest county of Taiwan by area, located in the central part of the country. It is also the only non-coastal county in Taiwan. Its name derives fro ...
,
Taiwan. It is the largest body of water in Taiwan. The area around the lake is home to the
Thao tribe, one of
aboriginal
Aborigine, aborigine or aboriginal may refer to:
*Aborigines (mythology), in Roman mythology
* Indigenous peoples, general term for ethnic groups who are the earliest known inhabitants of an area
*One of several groups of indigenous peoples, see ...
tribes of Taiwan.
Sun Moon Lake surrounds a tiny island called
Lalu.
The east side of the lake resembles a sun while the west side resembles a moon, hence the name.
Sun Moon Lake is located above
sea level. It is deep and has a
surface area
The surface area of a solid object is a measure of the total area that the surface of the object occupies. The mathematical definition of surface area in the presence of curved surfaces is considerably more involved than the definition of arc ...
of approximately . The area surrounding the lake has many trails for hiking.
While swimming in Sun Moon Lake is usually not permitted, there is an annual 3-km race called the ''Swimming Carnival of Sun Moon Lake'' held around the
Mid-Autumn Festival
The Mid-Autumn Festival (Chinese: / ), also known as the Moon Festival or Mooncake Festival, is a traditional festival celebrated in Chinese culture. Similar holidays are celebrated in Japan (), Korea (), Vietnam (), and other countries in Eas ...
each year. The Sun Moon Lake Swimming Carnival was launched in 1983 and is listed among the Top 50 Open Water Swims in Asia and the Top 100 Open Water Swims of the World. Everyone over 10 years old and with the ability to swim long distances can join, regardless of nationality. In recent years, the participants have numbered in the tens of thousands. Other festivities held at the same time include
fireworks,
laser shows, and
concerts
A concert is a live music performance in front of an audience. The performance may be by a single musician, sometimes then called a recital, or by a musical ensemble, such as an orchestra, choir, or band. Concerts are held in a wide variety an ...
.
The lake and its surrounding countryside have been designated one of thirteen
national scenic areas in Taiwan.
Wen Wu Temple
A Wen Wu temple or Wenwu temple () is a dual temple in China venerating the two patron gods of civil and martial affairs in the same temple complex. In southern China the civil god or Wéndì () is Wenchang (), while in the north it is Confu ...
was built after rising water levels from building a dam forced several smaller temples to be removed. Tzu-En Pagoda () was ordered constructed by late President
Chiang Kai-shek
Chiang Kai-shek (31 October 1887 – 5 April 1975), also known as Chiang Chung-cheng and Jiang Jieshi, was a Chinese Nationalist politician, revolutionary, and military leader who served as the leader of the Republic of China (ROC) from 1928 ...
in 1971 in memory of his mother. Other temples of note include Jianjing Temple,
Syuentzang Temple () and Syuanguang Temple ().
History

In older English literature, it was commonly referred to as Lake Candidius after the 17th century Dutch missionary
Georgius Candidius Georgius Candidius (1597– 30 April 1647) was a Dutch Reformed Church missionary to Dutch Formosa from 1627 to 1637. He was the first missionary to be stationed on the island.
Name
Candidius's Latinate first name is sometimes Germanified to Geor ...
. In the middle of the lake is the
Lalu Island, which is considered holy ground by the Thao tribe.
In legend, Thao hunters discovered Sun Moon Lake while chasing a white deer through the surrounding mountains. The deer eventually led them to the lake, which they found to be not only beautiful, but abundant with fish. Today, the white deer of legends is immortalized as a marble statue on Lalu Island.

Under
Japanese rule, the island was renamed . After
Chiang Kai-shek
Chiang Kai-shek (31 October 1887 – 5 April 1975), also known as Chiang Chung-cheng and Jiang Jieshi, was a Chinese Nationalist politician, revolutionary, and military leader who served as the leader of the Republic of China (ROC) from 1928 ...
's
Nationalist Government moved to Taiwan, the island was renamed ''Kwanghwa Island'' () and in 1978 the local government built a pavilion where annual weddings took place. In 1999, the
921 earthquake destroyed the pavilion and sank most of the island. In recent years, due to increasing social and political awareness, more deference and recognition are being given to
Taiwanese aborigines. As a result, after the 921 earthquake, the island was renamed in the Thao language as "Lalu".
Several
hydroelectric
Hydroelectricity, or hydroelectric power, is electricity generated from hydropower (water power). Hydropower supplies one sixth of the world's electricity, almost 4500 TWh in 2020, which is more than all other renewable sources combined and ...
power plants have been built in the Sun Moon Lake since 1919, including
Mingtan Pumped Storage Hydro Power Plant and
Minhu Pumped Storage Hydro Power Station
The Minghu Dam (, renamed the Takuan Dam, is a concrete gravity dam on the Shuili River located north of Shuili Township in Nantou County, Taiwan. The reservoir formed by the dam serves as the lower reservoir for the Minhu Pumped Storage Hydr ...
. When the first hydroelectric plant was finished in 1934, it was considered to be one of the most important infrastructure constructions of the time.
Wujie Dam
Wujie Dam () is a concrete gravity dam on the Zhuoshui River in Ren'ai Township, Nantou County, Taiwan. The dam was built in two stages, from 1919 to 1922 and 1927–1934, and serves primarily to divert water from the Zhuoshui River to a storage ...
, also completed in 1934, diverts water from the
Zhuoshui River to increase hydroelectric generation at the lake. The
Jiji Line railroad was built to facilitate the construction.
Transportation

There are three ferry piers on the lake to serve ferries on the lake; they are
Shuishe Pier
The Shuishe Pier () is a pier at Sun Moon Lake in Yuchi Township, Nantou County, Taiwan.
Destinations
The pier serves for destinations to Ita Thao Pier and Xuanguang Pier at the other perimeter sides of Sun Moon Lake.
Transportation
The pier ...
,
Xuanguang Pier
The Xuanguang Pier () is a pier at Sun Moon Lake in Yuchi Township, Nantou County, Taiwan.
History
Due to the continuing drought which caused water shortage in the lake in early 2021, the pier had to be temporarily closed starting 1 April 20 ...
and
Ita Thao Pier
The Ita Thao Pier () is a pier at Sun Moon Lake in Yuchi Township, Nantou County, Taiwan.
Architecture
The pier features the Ita Thao Visitor Center which also houses the ticketing counter.
Destinations
The pier serves for destinations to S ...
. There is also a local bus service that goes around the lake with stops at major points along the perimeter of the lake.
The lake is accessible by bus from
Taichung HSR station or
Taichung TRA station. It is also accessible by bus from near
Checheng railway station on the Jiji branch line.

The
Sun Moon Lake Ropeway, located at the edge of the lake, connects it with the
Formosan Aboriginal Culture Village
The Formosan Aboriginal Culture Village () is an amusement park in Yuchi Township, Nantou County, Taiwan which has been in operation since 1986.[giant snakehead
''Channa micropeltes'', giant snakehead, giant mudfish or toman harimau, is among the largest species in the family Channidae, capable of growing to in length and a weight of . It is native to the fresh waters of Southeast Asia (South Indian popu ...](_bl ...<br></span></div>.
<h1><br><p> Wildlife</h1></p>
The lake is a productive aquatic ecosystem. Introduced <div class=)
pose a challenge to the ecological balance of the lake and are a threat to native fish and shrimp species. The Nantou County Bureau of Agricultural Affairs has in place an eradication program for the species which attempts to
electrofish
Electrofishing is a fishing technique that uses direct current electricity flowing between a submerged cathode and anode. This affects the movements of nearby fish so that they swim toward the anode, where they can be caught or stunned. schools of juvenile fish.
PRC passport
The depiction of Sun Moon Lake is featured in the newly-issued
People's Republic of China passport
The People's Republic of China Passport (), commonly referred to as the Chinese passport, is a passport issued to citizens of the People's Republic of China (PRC) for the purpose of international travel, and entitles its bearer to the protecti ...
in 2012, a move that has triggered protest from
Taipei to
Beijing
}
Beijing ( ; ; ), alternatively romanized as Peking ( ), is the capital of the People's Republic of China. It is the center of power and development of the country. Beijing is the world's most populous national capital city, with over 21 ...
.
Climate
See also
*
Mingtan Dam
*
Xuanzang Temple Xuanzang Temple, may refer to:
* Xuanzang Temple (Nanjing), Buddhist temple in Xuanwu District, Nanjing, Jiangsu, China
*Xuanzang Temple (Taiwan)
Xuanzang Temple or Syuentzang Temple () is a Buddhist temple located in the Sun Moon Lake tourist ...
*
Sun Moon Lake Wen Wu Temple
*
List of tourist attractions in Taiwan
Popular tourist attractions in Taiwan include the following:
Attractions Historical buildings
* Beihai Tunnel, Beigan ()
* Beihai Tunnel, Nangan ()
* Daxi Wude Hall ()
* Ete ...
*
References
External links
Sun Moon Lake website*
{{Authority control
Lakes of Taiwan
Landforms of Nantou County
Tourist attractions in Nantou County
National scenic areas of Taiwan