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The green, vegetated slopes that ring the Kathmandu metro area include both forest reserves and national parks

City Asia

Kathmandu

Kathmandu is the capital of Nepal. It sits in a green valley near the Himalaya mountains. Its old buildings have carved windows.

Kathmandu is the capital of Nepal, in a valley in the foothills of the Himalayas, about 1,350 meters above sea level. Its old squares, palaces, temples and stupas are part of a UNESCO World Heritage Site. The 2021 census counted 862,400 people in the city.

Kathmandu lies in a Himalayan valley near where the Bagmati and Vishnumati rivers meet, at about 1,350 m. Encyclopaedia Universalis dates the city's founding to 723; from the early 16th century it was the capital of one of the three kingdoms that made up Nepal, and its squares show the Newars' craftsmanship in brick, stone, timber and bronze. The Kathmandu Valley's seven monument zones have been a World Heritage Site since 1979, and the 2021 census counted 862,400 residents in the metropolitan city.

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Photo: ISS Expedition 25 crew, public domain, via Wikimedia Commons

Discover Kathmandu

Kathmandu is the capital city of Nepal. Nepal is a country in Asia with very high mountains.

Kathmandu is in a valley. Green hills are all around it.

Kathmandu is the capital of Nepal, in South Asia. It lies in a valley in the foothills of the Himalayas, about 1,350 meters above sea level. The 2021 census counted 862,400 people in the Kathmandu Metropolitan City.

The photo was taken from the International Space Station. The light gray patch in the middle is the city, and green, forested hills ring the valley around it.

Kathmandu, Nepal's capital, sits in a valley in the Himalayan foothills at an average height of about 1,350 m, near where the Bagmati and Vishnumati rivers meet. Nepal's 2021 census counted 862,400 people in the Kathmandu Metropolitan City, figures that City Population and Encyclopaedia Universalis both report.

Universalis describes the city as the country's largest center of trade and business, built up by its Newar merchant families. The photo, taken by the crew of the International Space Station's Expedition 25 with a 400 mm lens, shows the built-up valley in light gray, ringed by green slopes that NASA notes include forest reserves and national parks.

Country
Nepal (capital)
People in the metropolitan city (2021 census)
862,400
Average height above sea level
about 1,350 m
Kathmandu Valley
UNESCO World Heritage Site since 1979
The green, vegetated slopes that ring the Kathmandu metro area include both forest reserves and national parks
Photo: ISS Expedition 25 crew, public domain, via Wikimedia Commons

Old palace squares and great stupas

Kathmandu has old squares with palaces and temples with many roofs.

There are also stupas. A stupa is a big white dome with a golden top.

UNESCO's World Heritage Site covers seven groups of monuments in the Kathmandu Valley. Three are Durbar Squares, the old centers of the cities of Kathmandu, Patan and Bhaktapur, with palaces, temples and public spaces.

Two are Buddhist stupas, large dome-shaped monuments. Swayambhu has the oldest stupa in the valley, and Bauddhanath has the largest stupa in Nepal. The valley's temples have tiered roofs, built mostly of fired brick, mud mortar and timber.

The Kathmandu Valley property, inscribed in 1979 and redefined in 2006, consists of seven monument zones: the Durbar Squares, or urban centers with palaces, temples and public spaces, of Kathmandu, Patan and Bhaktapur; and the religious ensembles of Swayambhu, Bauddhanath and two Hindu temple complexes. UNESCO notes that Swayambhu includes the valley's oldest Buddhist monument, a stupa, and Bauddhanath the largest stupa in Nepal.

In Kathmandu's own Durbar Square stands the old palace of the Malla kings, which Universalis calls the city's most remarkable building. UNESCO describes the valley's distinctive tiered temples as mostly fired brick with mud mortar and timber structures, their roofs covered with small overlapping tiles.

World Heritage monument zones
seven, including the Durbar Squares of Kathmandu, Patan and Bhaktapur
Swayambhu
includes the oldest Buddhist stupa in the valley
Bauddhanath
includes the largest stupa in Nepal
The green, vegetated slopes that ring the Kathmandu metro area include both forest reserves and national parks
Photo: ISS Expedition 25 crew, public domain, via Wikimedia Commons

A valley of kingdoms and craftspeople

People have lived in this valley for a very long time.

Long ago, skilled builders made beautiful buildings from brick, stone and wood.

Encyclopaedia Universalis says Kathmandu was founded in 723. Its name means 'wooden temple', from the words 'kath', wood, and 'mandir', temple or building. From the early 1500s it was the capital of one of the three kingdoms that made up Nepal.

The Newar people, who have lived in the valley for about two thousand years, were famous builders and craftspeople. Many of the most beautiful buildings date from about 1500 to 1800. After an earthquake in 1934, new buildings in modern styles went up too.

Universalis gives 723 as the city's founding and notes its old name, Manju-Patan, and the meaning of Kathmandu, 'wooden temple' (kath, wood; mandir, temple or building). From the early 16th century it was the capital of one of the three kingdoms that then made up Nepal.

UNESCO traces an artistic and architectural fusion of Buddhist and Hindu traditions in Nepal from at least the 5th century AD, reaching its height between 1500 and 1800. It credits the Newars, the multi-ethnic people who settled the valley over the past two millennia, with some of the world's most highly developed craftsmanship in brick, stone, timber and bronze. Universalis adds that new buildings in modern styles were built after the earthquake of 1934.

Founded
723 (Encyclopaedia Universalis)
Golden age of building
about 1500 to 1800
Name
from 'kath' (wood) and 'mandir' (temple or building)
The green, vegetated slopes that ring the Kathmandu metro area include both forest reserves and national parks
Photo: ISS Expedition 25 crew, public domain, via Wikimedia Commons

Through the years

From footpaths to roads and an airport

For a very long time, people walked on paths to get around Nepal.

Now roads and airplanes link Kathmandu with the rest of the country.

For centuries, people traveled around Nepal mostly on footpaths. In the 1970s new roads were built and air links grew, and Kathmandu became the center of the country's transport network.

Tribhuvan International Airport is on the east side of the city; in the space photo you can see its long runway. In the old quarters, Universalis says, the streets are narrow and lined with brick houses.

Universalis explains that Nepal's transport network was limited for centuries to footpaths, and that development in the 1970s brought new roads and extended air links through Tribhuvan International Airport, making Kathmandu the hub of the national network.

Universalis contrasts the city's two main streets with the old quarters, where narrow lanes wind between brick houses whose doors and windows are decorated with carving. On the map, the airport lies about 5 km east of Kathmandu Durbar Square; its runway shows in the space station photo.

Airport
Tribhuvan International Airport
Before the 1970s
the country's transport network was mostly footpaths for centuries
Old quarters
narrow streets and brick houses with carved doors and windows
The green, vegetated slopes that ring the Kathmandu metro area include both forest reserves and national parks
Photo: ISS Expedition 25 crew, public domain, via Wikimedia Commons

Dry winters and a very wet summer

Winter days in Kathmandu are dry and cool. Winter nights are cold.

In summer, it rains on most days.

Kathmandu has cool, dry winters and warm, very wet summers. The World Meteorological Organization's averages give January days of about 18 °C and cold nights of about 2 °C.

From June to September the rain pours: July is the wettest month, with about 360 millimeters on 23 days. November is the driest, with only about 8 millimeters. A whole year brings about 1,425 millimeters.

WMO normals for Kathmandu give average highs and lows of 18.0 °C and 2.1 °C in January, the coolest month; days warm to about 28 °C from May to August, while nights rise to about 20 °C in July.

The monthly averages add up to about 1,425 mm of rain a year, very unevenly spread. June (256 mm), July (360 mm), August (314 mm) and September (183 mm) together bring about 1,113 mm, nearly four-fifths of the year's total, with rain on 15 to 23 days a month. From October to February each month gets 60 mm or less, and November averages only 7.5 mm on about one day.

January, average daily high and low (WMO)
18.0 °C and 2.1 °C
July, average daily high and low
27.7 °C and 20.0 °C
Rain in a year (sum of the monthly averages)
about 1,425 mm

Merchants, carvers and a university

Old houses in Kathmandu have beautifully carved doors and windows.

It is Nepal's biggest place for trade, and it has a university too.

Kathmandu is Nepal's biggest center of trade and business, built up by Newar merchant families, Universalis says. In the old quarters, the doors and windows of many brick houses are decorated with carvings.

The Newars' skill with brick, stone, wood and bronze is famous. Students come to Tribhuvan University, founded in 1959.

Universalis attributes Kathmandu's rise as the country's largest commercial and business center to its Newar merchant families, and contrasts the two main modern streets with old quarters of narrow lanes and brick houses with carved doors and windows. Tribhuvan University was founded in 1959.

UNESCO describes the Newars' urban settlements and buildings, with intricate ornament in brick, stone, timber and bronze, as showing some of the most highly developed craftsmanship in the world, and considers the coexistence of Hinduism and Buddhism in the valley unique. It also warned that the heritage zones remained vulnerable to encroaching development, especially new infrastructure.

Newar crafts
brick, stone, timber and bronze
Tribhuvan University
founded 1959
Trade
the country's largest center of trade and business
The green, vegetated slopes that ring the Kathmandu metro area include both forest reserves and national parks
Photo: ISS Expedition 25 crew, public domain, via Wikimedia Commons

Kathmandu on the map

Find Kathmandu on the globe.

It is in Asia, between India and China. Look for the tall Himalaya mountains.

Kathmandu is in central Nepal, in a valley in the foothills of the Himalayas, between India to the south and China to the north. Two rivers, the Bagmati and the Vishnumati, meet near the city.

Kathmandu Durbar Square is in the old center. Swayambhu is to the northwest, Bauddhanath and the airport are to the east, and Patan lies just to the south.

Kathmandu lies at about 27.7° N and 85.3° E, in the Kathmandu Valley in the Himalayan foothills, near the confluence of the Bagmati and Vishnumati rivers.

On the map, Swayambhu stands about 2 km northwest of Kathmandu Durbar Square, and Bauddhanath about 5.7 km east-northeast. Tribhuvan International Airport lies about 5 km east of the square, and Patan Durbar Square, in the neighboring city of Lalitpur, about 3.9 km to the south-southeast.

Latitude
about 27.7° north
Longitude
about 85.3° east
Rivers
near the confluence of the Bagmati and the Vishnumati

Amazing facts

  • Astronauts took a photo of Kathmandu from space.

    This page's main photo of Kathmandu was taken from the International Space Station with a 400 mm lens.

    The valley photograph is ISS025-E-13115, taken by the ISS Expedition 25 crew and catalogued by NASA's Johnson Space Center.

  • The name Kathmandu means wooden temple.

    Kathmandu means 'wooden temple', from 'kath', wood, and 'mandir', temple or building.

    Universalis derives Kathmandu from kath (wood) and mandir (temple or building), and records the old name Manju-Patan.

  • The biggest stupa in Nepal is in the Kathmandu Valley.

    Bauddhanath, in the Kathmandu Valley, has the largest stupa in Nepal.

    UNESCO's monument zone of Bauddhanath includes the largest stupa in Nepal; Swayambhu includes the valley's oldest.

  • In Kathmandu, almost all the rain falls in summer.

    From June to September, Kathmandu gets nearly four-fifths of its year's rain.

    WMO normals give Kathmandu about 1,113 mm of its 1,425 mm yearly rain from June to September, and only 7.5 mm in November.

Words to know

capital
the city where a country's government meets
valley
low land between hills or mountains
stupa
a dome-shaped Buddhist monument
Durbar Square
an old palace square at the center of a city in the Kathmandu Valley
foothills
lower hills at the bottom of a mountain range
craftsperson
someone who makes things skillfully by hand

Discovery challenge

  1. Kathmandu is the capital of which country?

    Kathmandu is the capital of which country?

    Kathmandu, at about 1,350 m in the Himalayan foothills, is the capital of which country?

    • India
    • Nepal
    • China
    Show the answer

    Nepal

    Nepal!

    Nepal, between India and China.

    Nepal.

  2. Where was the main photo of Kathmandu on this page taken from?

    From where did astronauts take this page's main photo of Kathmandu?

    Which crew photographed the Kathmandu Valley in image ISS025-E-13115?

    • A hot-air balloon
    • The International Space Station
    • A mountain top
    Show the answer

    The International Space Station

    From space, on the International Space Station!

    The International Space Station.

    The ISS Expedition 25 crew.

  3. What is a big round dome monument in Kathmandu called?

    What are the dome-shaped Buddhist monuments at Swayambhu and Bauddhanath called?

    Which kind of monument does UNESCO name as Swayambhu's oldest in the valley and Bauddhanath's largest in Nepal?

    • A pyramid
    • A stupa
    • A lighthouse
    Show the answer

    A stupa

    A stupa!

    Stupas.

    Stupas.

  4. Which people were famous builders in the Kathmandu Valley?

    Which people's craftsmanship in brick, stone, wood and bronze shaped the valley's cities?

    Which multi-ethnic people does UNESCO credit with the valley's highly developed craftsmanship?

    • The Newars
    • The Vikings
    • The Inca
    Show the answer

    The Newars

    The Newar people!

    The Newars.

    The Newars, settled in the valley over two millennia.

  5. When does Kathmandu get the most rain?

    Which month is the wettest in Kathmandu?

    In which month do WMO normals give Kathmandu about 360 mm of rain on 23 days?

    • January
    • July
    • November
    Show the answer

    July

    July, in summer!

    July, with about 360 millimeters.

    July.

Nearby places

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For parents & teachers

What children will learn

  • Locate Kathmandu in a Himalayan valley in central Nepal.
  • Explain what a World Heritage monument zone protects.
  • Describe how photos from space help us see the shape of a city.
  • Read monthly rainfall averages to find a city's rainy season.

Recommended ages: 3 to 17 · About 15 minutes

Talk about it

  • Kathmandu's photo was taken from space. What can a photo from space show that a photo from the street cannot?
  • Skilled craftspeople carved Kathmandu's doors and windows by hand. What handmade things do you see in your neighborhood?
  • Almost all of Kathmandu's rain falls in four months. How might that change daily life during the year?

Try at home or in class

  • Space view: look at your town on a map or satellite view and find the green edges, the buildings and the roads.
  • Carved window: draw or cut a paper window with a repeating pattern, like the carved windows of Kathmandu's old houses.
  • Rain jars: make 12 paper strips, one per month, as tall as Kathmandu's rain, and line them up to see the wet season.

Key vocabulary: capital, valley, stupa, Durbar Square, foothills, craftsperson

Where these facts come from

  1. Wikidata , Wikimedia Foundation (CC0 1.0)
  2. Natural Earth vector data , Natural Earth (NACIS) (Public domain)
  3. Nepal: municipalities (census populations) , City Population (Thomas Brinkhoff), from Nepal's National Statistics Office
  4. Kathmandu Valley , UNESCO World Heritage Centre
  5. Katmandou , Encyclopædia Universalis
  6. File:Kathmandu, Nepal.JPG (NASA, ISS025-E-13115) , Wikimedia Commons
  7. Kathmandu: climatological information , World Meteorological Organization, World Weather Information Service
  8. Wikimedia Commons , Wikimedia Foundation (Per file (public domain, CC0, CC BY or CC BY-SA); see each media record)

Checked, not yet human-reviewed. Last updated November 1, 2026. Spotted a mistake? Tell us.

Picture credits
  • Photo: ISS Expedition 25 crew, public domain, via Wikimedia Commons · source