Lake Chon is a caldera lake which was formed by inward collapse of landforms of Mt Paektu volcanic body and then filled with water after the Millennium Eruption.
The formation of a lake presents a peculiar ecosystem, beautiful scenery, and novel natural phenomena in the caldera with great scientific, educational and tourist value.
Covering an area of 9.16 square kilometres, the lake is 14.4 kilometres in circumference, 213.3 metres deep on average, 384 metres at its deepest, and its gross volume of water is 1 955 million cubic metres.
It is the deepest natural lake with the largest water volume in the country.
By the lake there are Paektu, Ragwon and Paegam spas. The annual average temperature of the lake is -4.9℃. The coldest month is January and the hottest one July. The water begins to freeze in December and melts in June next year.
The lake is inhabited by floating plants, underwater plants and chars.
Frequently observed there are water-spouts and such electrical phenomena as thunder and lightning caused by thick clouds.
The shores of the lake are carpeted with alpine plants, including rhododendron, mountain heath, tundra rhododendron, two-colour crazyweed and Salix schwerinii .
As the one and only creation of the Millennium Eruption, the lake still draws interest and curiosity of the world people as it is located on the highest place in Northeast Asia and has a peculiar ecosystem.
Yang Ryon Hui
More From Naenara (En)
In the DPRK precedence is given to labour protection over production, and everyone is leading a working life in a safe and
December 29, 2025
In the DPRK precedence is given to labour protection over production, and everyone is leading a working life in a safe and
New houses have appeared at the Samwon Industrial Crop Farm and the Hyangphung Farm in Songchon County and the Yakjon Farm in
December 29, 2025
New houses have appeared at the Samwon Industrial Crop Farm and the Hyangphung Farm in Songchon County and the Yakjon Farm in
In summer last year flash flood wreaked havoc on some parts of North Phyongan, Jagang and Ryanggang provinces in the DPRK.The gove
December 29, 2025
In summer last year flash flood wreaked havoc on some parts of North Phyongan, Jagang and Ryanggang provinces in the DPRK.The gove
DPRK players returned home on December 27 after taking part in the Qatar International Weightlifting Cup 2025. They bagged 18 gold
December 29, 2025
DPRK players returned home on December 27 after taking part in the Qatar International Weightlifting Cup 2025. They bagged 18 gold
A men’s ice hockey match was held at the Ice Rink on December 27 to celebrate Constitution Day of the Democratic People’s Republic
December 29, 2025
A men’s ice hockey match was held at the Ice Rink on December 27 to celebrate Constitution Day of the Democratic People’s Republic
The following happened one day in June 1951 when the DPRK was fighting a fierce war against the US invaders. The great leader
December 29, 2025
The following happened one day in June 1951 when the DPRK was fighting a fierce war against the US invaders. The great leader
The Ryongwang Pavilion in Taedongmun-dong, Central District of the capital city of Pyongyang, is a historical relic representative
December 29, 2025
The Ryongwang Pavilion in Taedongmun-dong, Central District of the capital city of Pyongyang, is a historical relic representative
The Sci-Tech Complex has recently rendered tangible assistance to the units newly built in line with the regional development
December 28, 2025
The Sci-Tech Complex has recently rendered tangible assistance to the units newly built in line with the regional development
One early evening in August 2009, when the midday heat was still felt, Chairman Kim Jong Il visited the Pothonggang Shop newly
December 28, 2025
One early evening in August 2009, when the midday heat was still felt, Chairman Kim Jong Il visited the Pothonggang Shop newly
A lecture was given at the Central Youth Hall on December 26 to mark the 53rd anniversary of the enactment of the DPRK
December 28, 2025
A lecture was given at the Central Youth Hall on December 26 to mark the 53rd anniversary of the enactment of the DPRK
People in Kaephung District, Kaesong Municipality of the DPRK, greeted the moment of an auspicious event. An inauguration ceremony
December 28, 2025
People in Kaephung District, Kaesong Municipality of the DPRK, greeted the moment of an auspicious event. An inauguration ceremony
In Yomju County, a northwestern coastal area of the DPRK, modern regional-industry factories have been built as a solid foundation
December 28, 2025
In Yomju County, a northwestern coastal area of the DPRK, modern regional-industry factories have been built as a solid foundation
Over the past 10-odd years, workers’ hostels have been newly built in many units across the country.The workers’ hostel was inaugu
December 28, 2025
Over the past 10-odd years, workers’ hostels have been newly built in many units across the country.The workers’ hostel was inaugu
Fashionable dwelling houses have appeared at the Pumin Farm and Songhung Farm in Hamhung City, South Hamgyong Province of the
December 28, 2025
Fashionable dwelling houses have appeared at the Pumin Farm and Songhung Farm in Hamhung City, South Hamgyong Province of the
The Mangyongdae Schoolchildren’s Palace is a comprehensive extracurricular educational base for schoolchildren. The respected
December 28, 2025
The Mangyongdae Schoolchildren’s Palace is a comprehensive extracurricular educational base for schoolchildren. The respected
Kim Jong Un , president of the State Affairs of the Democratic People’s Republic of Korea, sent a message of greeting to
December 27, 2025
Kim Jong Un , president of the State Affairs of the Democratic People’s Republic of Korea, sent a message of greeting to
A public presentation of agricultural workers and members of the Union of Agricultural Workers of Korea to express impressions on
December 27, 2025
A public presentation of agricultural workers and members of the Union of Agricultural Workers of Korea to express impressions on
The artistic motivational team of the Central Committee of the Socialist Women’s Union of Korea gave an artistic performance “Pyon
December 27, 2025
The artistic motivational team of the Central Committee of the Socialist Women’s Union of Korea gave an artistic performance “Pyon
Modern houses have been built at farms in Nampho Municipality of the DPRK, showing the new appearance of the socialist modern
December 27, 2025
Modern houses have been built at farms in Nampho Municipality of the DPRK, showing the new appearance of the socialist modern
The workers’ artistic motivational team of the Central Committee of the General Federation of Trade Unions of Korea gave an
December 27, 2025
The workers’ artistic motivational team of the Central Committee of the General Federation of Trade Unions of Korea gave an
More Articles
