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Blue hour photo of Parliament House, Canberra Australia

City Australia and Oceania

Canberra

Canberra is the capital city of Australia. It was planned on paper before it was built. A big lake sits in the middle of it.

Canberra is the capital of Australia. Instead of growing slowly, it was planned: in 1912 Walter Burley Griffin, a city planner from Chicago, won a competition to design it, and the city was named in 1913. Its center is a lake made by damming a river, and Parliament House is built into a hill with grass on its roof.

Canberra, Australia's capital, is a planned city: Walter Burley Griffin's 1912 competition design set out its plan around a central lake, and the city was named on 12 March 1913. Parliament met here from 1927, and Lake Burley Griffin was inaugurated in 1964. The Australian Bureau of Statistics estimated 489,700 people in the Australian Capital Territory on 31 March 2026.

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Photo: Thennicke, CC BY-SA 4.0, via Wikimedia Commons

Discover Canberra

Canberra is the capital city of Australia.

Australia's leaders meet here to make laws. The city has a big lake and parks.

Canberra is the capital of Australia. It is home to Parliament House, where the country's members of parliament meet to make decisions for the nation. The city lies inland, about 578 meters above sea level, in its own territory, the Australian Capital Territory.

The Australian Bureau of Statistics estimated that 489,700 people lived in the Australian Capital Territory on 31 March 2026, about 6,200 more than a year before. The Ngunnawal people are recognized as the traditional custodians of the land.

Canberra is the seat of the Parliament of Australia and lies in the Australian Capital Territory (ACT), inland at about 578 m. The ACT government's tourism site acknowledges the Ngunnawal people as the traditional custodians of the ACT.

The Australian Bureau of Statistics' estimated resident population for the ACT was 489,700 at 31 March 2026, up 6,200 (1.3%) in a year. For Canberra in 2024–25, the ABS reported that net overseas migration (4,800) and natural increase (2,900) added people while net internal migration took away 1,500; the territory's center of population lay in Lake Burley Griffin, south of Black Mountain.

Country
Australia (capital)
People in the Australian Capital Territory (31 March 2026, estimate)
489,700
Named
12 March 1913
Height above sea level
about 578 m
Blue hour photo of Parliament House, Canberra Australia
Photo: Thennicke, CC BY-SA 4.0, via Wikimedia Commons

A parliament under a grassy hill

Parliament House is built inside a hill. Grass grows on its roof, and visitors can walk on it!

A tall flagpole with a big flag stands on top.

Parliament House sits on Capital Hill. To build it, workers dug out one million cubic meters of earth and rock, set the building into the hill, and then put the earth back on the roof and covered it with grass. Visitors can walk on the roof, which is meant to show that the people are above the government.

It opened in 1988 and has 4,500 rooms. A flag mast 81 meters tall marks its center, and the Australian flag flying from it is about the size of the side of a double-decker bus.

The design for Parliament House, by Mitchell/Giurgola and Thorp Architects, was chosen from 329 entries in an international competition. Building began in 1980, and Queen Elizabeth II officially opened it in 1988; it cost $1.1 billion. Two curved walls, each 460 m long, divide it into four main areas and separate the Senate from the House of Representatives, reflecting Australia's two-chamber parliament.

One million cubic meters of earth and rock were removed so the building could sit inside Capital Hill; the earth was then returned to the roof and grassed to recreate the hill's shape. The 81 m stainless-steel flag mast marks the center of the building. It replaced Provisional (Old) Parliament House, about 300 m away, which opened in 1927 for a planned 50 years and by the 1980s held 3,000 people in space designed for around 300.

Parliament House opened
1988, by Queen Elizabeth II
Flag mast
81 m tall
Rooms
4,500
Blue hour photo of Parliament House, Canberra Australia
Photo: Thennicke, CC BY-SA 4.0, via Wikimedia Commons

A capital planned from scratch

Long ago, Australia needed a new capital city. People drew plans, and one plan won.

The winner drew a city around a lake. Then builders made it real.

The Ngunnawal people are the traditional custodians of this land. When Australia decided to build a new national capital, a design competition was held in 1911, and in 1912 the winner was Walter Burley Griffin, a city planner from Chicago. The city was officially named Canberra on 12 March 1913.

Griffin's plan, with a lake at its heart, was made official in 1925. Parliament began meeting in Canberra in 1927, in a white building meant to be temporary, and moved to the new Parliament House in 1988.

Proposals for the site of the national capital date from 1909. In 1911 an international competition was held for its design; Walter Burley Griffin, a Chicago planner, won in 1912, with a plan whose key element was a chain of three formal water basins flanked by informal lakes. Canberra was named on 12 March 1913.

Griffin's plans were amended and arguments over the lake's form slowed progress; the layout was gazetted in 1925. Parliament moved into the Provisional Parliament House in 1927 and sat there until 1988. Only in the late 1950s did the National Capital Development Commission take up the lake again, completing the central water feature in the 1960s, long after Griffin's death in 1937.

Design competition held
1911; Walter Burley Griffin's entry won in 1912
City plan gazetted (made official)
1925
Parliament first met in Canberra
1927
Blue hour photo of Parliament House, Canberra Australia
Photo: Thennicke, CC BY-SA 4.0, via Wikimedia Commons

Through the years

Light rail to the city

Canberra has a light rail train. It runs on tracks through the streets.

It carries people from the city center to the north.

Canberra's light rail opened on 20 April 2019. The first line runs 12 kilometers from Alinga Street in the city center north to Gungahlin, with 13 stops. More than one million passengers rode it in its first three months.

Plans for a second stage take the line south across Lake Burley Griffin and around the parliament area to Woden.

Stage 1 of Canberra's light rail, 12 km with 13 stops from Alinga Street in the city centre to Gungahlin, opened on 20 April 2019 and carried more than a million passengers in its first three months. The ACT light rail master plan, released in 2015, included both stage 1 and stage 2.

Stage 2, approved by the federal government in February 2021, was described by Railway Technology that year as a 10.7 km extension with 12 new stops: stage 2A, 1.7 km from Alinga Street to Commonwealth Park, and stage 2B, about 9 km across Lake Burley Griffin and through the Parliamentary Triangle to Woden, planned to run without overhead wires through the Triangle.

Light rail stage 1 opened
20 April 2019
Stage 1 route
Alinga Street (city) to Gungahlin: 12 km, 13 stops
Passengers in the first three months
more than one million
Blue hour photo of Parliament House, Canberra Australia
Photo: Thennicke, CC BY-SA 4.0, via Wikimedia Commons

Warm summers and frosty winters

In Canberra, January is summer and it is warm.

July is winter, and the nights are very cold.

Canberra is in the Southern Hemisphere, so its summer is in January and its winter in July. World Meteorological Organization averages give January days of about 28 °C. In July, days average about 11 °C, and nights fall to around 0 °C.

Rain is spread through the year, about 630 millimeters in total. October is the wettest month and June the driest.

WMO normals for Canberra (the record gives 1939–2002 as its data period) give average highs and lows of 27.7 °C and 13.0 °C in January and 11.2 °C and −0.2 °C in July, the only month with an average low below freezing; June (0.9 °C) and August (1.0 °C) are close.

Monthly rainfall is fairly even, from 39.6 mm in June to 65.3 mm in October, adding up to about 629 mm, with 6.5 to 11.1 rain days a month.

January, average daily high and low (WMO)
about 28 °C and 13 °C
July, average daily high and low
about 11 °C and 0 °C
Rain in a year (sum of the monthly averages)
about 630 mm

Life around a lake made by people

The lake in Canberra was made by people. They built a wall across a river, and the water filled up the lake.

Lake Burley Griffin is not a natural lake. In September 1960 work began on Scrivener Dam across the Molonglo River. The dam was finished about three years later, and it took roughly a year for the lake to fill.

Prime Minister Robert Menzies opened the lake in October 1964, with fireworks over the water that night. It was named after Walter Burley Griffin, whose plan had put a lake at the city's center. The lake covers about 7 square kilometers.

The National Capital Development Commission built the lake in two stages. The first, a dam, the lake floor, two bridges, wharves, foreshore edges and over 843 ha of landscaped foreshore, was officially commemorated on 17 October 1964; later stages landscaped the foreshores, and the project won the Australian Institute of Landscape Architects' first Award in Landscape Excellence in 1986.

Scrivener Dam, begun in September 1960, holds back the Molonglo; the lake covers about 7 km² with a catchment of about 1,865 km². HerCanberra recounts that some residents questioned the cost while other parts of Australia lacked basic services, and that a suggestion to name it after Menzies was set aside because naming conventions required the person to have died; it was named after Griffin, who had died in 1937.

Scrivener Dam on the Molonglo River
work began September 1960; finished about three years later
Lake Burley Griffin inaugurated
17 October 1964
Surface area
about 7 km²
Blue hour photo of Parliament House, Canberra Australia
Photo: Thennicke, CC BY-SA 4.0, via Wikimedia Commons

Canberra on the map

Find Canberra on the globe.

It is in Australia, in the southeast. It is not by the sea: it is inland.

Canberra is in southeastern Australia, about 250 kilometers southwest of Sydney and about 450 kilometers northeast of Melbourne. It is inland, not on the coast.

On a map of the city, find Lake Burley Griffin in the middle. Parliament House is south of the lake on Capital Hill, and the light rail runs north from the city center.

Canberra lies at about 35.3° S and 149.1° E, inland in the Australian Capital Territory, about 250 km southwest of Sydney and 450 km northeast of Melbourne.

Lake Burley Griffin, held back by Scrivener Dam at its western end, separates the city centre on the north shore from the Parliamentary Triangle to the south, where Parliament House stands on Capital Hill with Old Parliament House about 300 m away. The light rail runs north from Alinga Street to Gungahlin.

Latitude
about 35.3° south
Longitude
about 149.1° east
Distance from Sydney
about 250 km southwest

Amazing facts

  • You can walk on the grassy roof of Canberra's Parliament House.

    Parliament House was built into a hill and its roof covered with grass. Visitors can walk on it, a sign that the people are above the government.

    One million cubic meters of earth and rock were removed to set Parliament House into Capital Hill, then returned to the roof and grassed; walking on it symbolizes the people above the government.

  • The flag on Parliament House is as big as the side of a double-decker bus.

    The Australian flag on Parliament House flies day and night and is about the size of the side of a double-decker bus.

    The flag flies 24 hours a day from an 81 m flag mast, one of the largest stainless-steel structures in the world, according to the Parliamentary Education Office.

  • Someone once wanted to call the lake 'Lake Bee-Gee'.

    In 1963 a newspaper letter writer joked that Lake Burley Griffin was a mouthful and suggested calling it 'Lake Bee-Gee'.

    A July 1963 letter to the Canberra Times signed 'NOMEN' proposed shortening the lake's name to 'Lake Bee-Gee'; the nickname did not catch on.

  • Canberra's old Parliament House was only meant to be used for a while.

    Old Parliament House opened in 1927 and was meant to last only 50 years. By the 1980s it was far too crowded.

    Provisional Parliament House, meant for 50 years, held 3,000 workers by the 1980s in space designed for around 300.

Words to know

capital
the city where a country's government meets
planned city
a city whose streets, parks and buildings were designed before it was built
parliament
the group of elected people who make a country's laws
dam
a wall built across a river to hold back water
light rail
electric trains, like trams, that run on tracks in a city
territory
an area of land that is part of a country but not one of its states

Discovery challenge

  1. Canberra is the capital of which country?

    Canberra is the capital city of which country?

    Canberra, named in 1913, is the capital of which country?

    • New Zealand
    • Australia
    • Canada
    Show the answer

    Australia

    Australia! Canberra is its capital.

    Australia. Its Parliament meets in Canberra.

    Australia; Parliament has met in Canberra since 1927.

  2. What grows on the roof of Parliament House?

    What covers the roof of Canberra's Parliament House?

    What was put back on the roof of Parliament House to recreate the shape of Capital Hill?

    • Grass
    • Sand
    • Snow
    Show the answer

    Grass

    Grass! Visitors can walk on it.

    Grass, on earth put back after the building was set into the hill.

    Earth from the excavation, covered with grass.

  3. How was Canberra's big lake made?

    How was Lake Burley Griffin made?

    Which structure on the Molonglo River created Lake Burley Griffin?

    • By a dam across a river
    • By a melting glacier
    • By a volcano
    Show the answer

    By a dam across a river

    People built a dam across a river.

    Scrivener Dam across the Molonglo River held back the water.

    Scrivener Dam, begun in 1960; the lake was inaugurated in 1964.

  4. Who planned the city of Canberra?

    Who won the competition to design Canberra?

    Whose 1912 competition design, with a central lake, shaped Canberra?

    • Walter Burley Griffin
    • Queen Elizabeth II
    • Robert Menzies
    Show the answer

    Walter Burley Griffin

    Walter Burley Griffin. The lake is named after him.

    Walter Burley Griffin, a planner from Chicago, in 1912.

    Walter Burley Griffin; Queen Elizabeth II opened Parliament House in 1988, and Menzies inaugurated the lake in 1964.

  5. When is it winter in Canberra?

    Which month is one of Canberra's coldest?

    In which month do Canberra's average lows dip below freezing, according to WMO normals?

    • January
    • July
    • October
    Show the answer

    July

    July! Canberra is south of the equator.

    July, with days of about 11 °C and nights around 0 °C.

    July, with an average low of −0.2 °C.

Nearby places

Explore next

For parents & teachers

What children will learn

  • Locate Canberra inland in southeastern Australia, between Sydney and Melbourne.
  • Explain what a planned city is and how Canberra's plan was chosen.
  • Describe how a dam can create a lake.
  • Explain why seasons are reversed in the Southern Hemisphere, using Canberra's temperatures.

Recommended ages: 3 to 17 · About 15 minutes

Talk about it

  • Canberra was planned before it was built. What would you put first if you could plan a new town?
  • Parliament House has grass on its roof so people can walk above the government. What does that idea mean to you?
  • The lake was named after Walter Burley Griffin. Who would you name a place after in your town, and why?

Try at home or in class

  • Plan a city on paper: draw a lake in the middle, then add roads, a park, a school and a meeting hall around it.
  • Make a dam: in a baking tray of sand, dig a 'river', then build a wall of clay across it and pour in water to see a lake form behind it.
  • Build a hill building: put a small box on a tray, cover it with modeling dough or soil, and add a paper flagpole on top.

Key vocabulary: capital, planned city, parliament, dam, light rail, territory

Where these facts come from

  1. Wikidata , Wikimedia Foundation (CC0 1.0)
  2. Natural Earth vector data , Natural Earth (NACIS) (Public domain)
  3. National, state and territory population, March 2026 , Australian Bureau of Statistics
  4. Regional population, 2024-25 (released 31 March 2026) , Australian Bureau of Statistics
  5. Parliament House , Parliamentary Education Office
  6. Lake Burley Griffin (OCE-02) , World Lake Database, International Lake Environment Committee Foundation
  7. Ornamental waters: the history of LBG , HerCanberra
  8. Canberra light rail , UrbanRail.Net
  9. Canberra light rail stage two , Railway Technology
  10. VisitCanberra (acknowledgement of country) , VisitCanberra, ACT Government
  11. Canberra: climatological information , World Meteorological Organization, World Weather Information Service
  12. 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: Thennicke, CC BY-SA 4.0, via Wikimedia Commons · source · license