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Courtyard of the Museum of Louvre, and its pyramid

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Louvre Museum

The Louvre is a huge art museum in Paris, France. It used to be a castle and then a palace for kings. A big glass pyramid is its front door.

The Louvre in Paris began as a castle in 1190, grew into a royal palace and became a museum in 1793. About 30,000 works of art are on show, including the Mona Lisa. Since 1989, visitors have entered through a glass pyramid; 9 million came in 2025.

Founded as Philippe Auguste's fortress in 1190, rebuilt as a Renaissance and classical palace and opened in 1793 as the Muséum Central des Arts, the Louvre now shows some 30,000 of nearly 500,000 works in nine departments. I. M. Pei's Pyramid (1989) is its entrance.

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Photo: Benh LIEU SONG, CC BY 2.5, via Wikimedia Commons

Discover the Louvre

The Louvre is a museum in Paris. A museum is a place where people look after special things and show them to visitors.

The Louvre is full of paintings, statues and old treasures. It is in a very big old palace. You go in through a glass pyramid.

The Louvre is an art and history museum in the middle of Paris, beside the Seine River. Its buildings were once a royal palace, and before that a castle built more than 800 years ago.

Today the museum looks after nearly 500,000 works of art and puts about 30,000 of them on show, from ancient Egyptian statues to famous paintings such as the Mona Lisa. The palace is so big that its rooms and corridors stretch for 14.5 kilometers. In 2025, 9 million people visited.

The Louvre stands beside the Seine and is part of UNESCO's "Paris, Banks of the Seine" World Heritage Site (1991). The museum describes the former royal palace as a witness to eight centuries of French history and the museum, from its founding in 1793, as intended to be universal: its collections span several thousand years and an area from the Americas to Asia.

It holds nearly 500,000 works and displays about 30,000 in nine curatorial departments, from Egyptian and Near Eastern Antiquities to Islamic Art and, newest, Byzantine and Eastern Christian Art. The palace has 403 rooms, 14.5 km of rooms and corridors and 244,000 m² of floors. In 2025 it received 9 million visitors: 27 percent from France, 11 percent from the United States, and 44 percent under 26.

Where
Paris, France, beside the Seine
Became a museum
1793
Works on show
about 30,000 of nearly 500,000
Visitors (2025)
9 million
Courtyard of the Museum of Louvre, and its pyramid
Photo: Benh LIEU SONG, CC BY 2.5, via Wikimedia Commons

From castle to palace to museum

Long ago, a king built a strong castle here. It had towers and a ditch of water around it.

Later kings turned it into a beautiful palace. Then the palace became a museum for everyone.

In 1190, King Philippe Auguste built a fortress called the Louvre to guard the west side of Paris. It had ten towers, a moat and a great round tower in the middle where the royal treasure was kept.

As Paris grew, the castle ended up inside the city and became a royal home. In the 1500s, King François I knocked down the old tower and began a grand new palace. Kings kept adding to it for centuries. In 1682, Louis XIV moved his court to Versailles, and in 1793, during the French Revolution, the Louvre opened as a museum.

Philippe Auguste had the fortress built in 1190, as part of a new wall around Paris: a four-sided castle with moats, ten towers and a 15 m wide keep, the Grosse Tour, holding the royal treasury and archives. Under Charles V, after a new city wall enclosed it, the castle lost its defensive role and became a royal residence (1364, in the museum's chronology).

François I demolished the keep in 1528 and in 1546 commissioned Pierre Lescot to build a Renaissance wing. Catherine de' Medici began the Tuileries palace to the west in 1564; Henri IV joined the two with the 460 m Grande Galerie (1595 to 1610). Under Louis XIV, the main structure of the Cour Carrée was completed and the Colonnade built; in 1682 he moved his court to Versailles. A 1791 decree made the Louvre a museum, opened as the Muséum Central des Arts in 1793. From 1852 Napoleon III added the Richelieu and Denon wings, and the Tuileries palace was burned in 1871, during the Paris Commune.

Through the years

Who built the Louvre

Many kings and queens added to the Louvre.

Each one asked builders and artists to make it bigger and grander. Much later, an architect named I. M. Pei made the glass pyramid.

The Louvre was not built all at once. Over about 800 years, kings, queens and emperors each hired architects to add new wings, courtyards and galleries. Pierre Lescot designed a Renaissance wing for François I, and painters and sculptors decorated the halls.

In 1981, France's president François Mitterrand began the Grand Louvre project, and the architect I. M. Pei designed the glass pyramid. Companies that made rigging for ships built its metal frame. A glass factory, Saint-Gobain, made extra-clear glass after two years of research. The pyramid opened on March 29, 1989.

The palace is the work of successive royal architects and artists: Pierre Lescot, whose wing (finished 1553 to 1555 under Henri II) was decorated with Jean Goujon; Philibert Delorme for the Tuileries; Jacques Lemercier, who extended Lescot's wing with the Pavillon de l'Horloge in 1639; Louis Le Vau, who completed the Cour Carrée for Louis XIV; and the group of Le Vau, the painter Charles Le Brun and the scientist Claude Perrault, who produced the Colonnade.

The Grand Louvre project, launched by President Mitterrand in 1981, gave I. M. Pei a central underground hall serving the three wings. Firms specialized in ships' rigging built the Pyramid's metal frame over four years of work; Saint-Gobain spent two years developing the extra-clear glass for its 2,000 m² of 21 mm glazing. Opponents criticized the design, which was inaugurated on March 29, 1989.

Pyramids, galleries and moats

The big glass pyramid lets light into the hall below.

There are smaller pyramids too. Inside, one long hall goes on and on. Deep under the museum, you can still see the old castle walls.

The glass Pyramid is 21 meters high and 34 meters wide at the bottom. It lights a huge entrance hall underground that leads to the museum's three wings. Two small pyramids stand beside it, and an upside-down pyramid hangs inside the shopping area nearby. With the big one, the Louvre has five pyramids.

Inside the palace, the Grande Galerie runs for 460 meters beside the river. And under the museum, visitors can walk along the moats and walls of the old castle from the year 1190.

The Pyramid, 21 m high and 34 m wide, is clad in 603 diamond-shaped and 70 triangular glass segments on a frame of 95 tons of steel and 105 tons of aluminum. Pei wanted the glass absolutely transparent so the historic facades stay visible from inside. It sits in the Cour Napoléon (28,000 m², paved with 650,000 sandstone and granite stones) with two small pyramids and an inverted pyramid of 84 diamond-shaped and 28 triangular panes: five in all. Because of the bend in the Seine, the Louvre and the Tuileries Garden are not quite aligned; Pei placed a statue of Louis XIV on that line, in front of the Pyramid, as the starting point of a view running through the Tuileries to La Défense.

The Grande Galerie, 460 m long and built between 1595 and 1610, joined the Louvre to the Tuileries palace. Beneath the Sully wing, the moats of Philippe Auguste's castle can still be walked.

Pyramid
21 m high, 34 m wide at the base
Glass panes in the Pyramid
603 diamond-shaped and 70 triangular
Rooms
403
Grande Galerie
460 m long
Courtyard of the Museum of Louvre, and its pyramid
Photo: Benh LIEU SONG, CC BY 2.5, via Wikimedia Commons

Treasures inside

The Louvre has very old statues and famous paintings.

The most famous painting is the Mona Lisa. She has a small smile. She hangs behind special glass to keep her safe.

The Louvre's collections cover thousands of years and many parts of the world. Visitors can see a statue of a seated scribe from ancient Egypt, giant winged bulls from the ancient city of Khorsabad, in what is now Iraq, and the Winged Victory of Samothrace, a masterpiece of ancient Greek art.

The most famous painting is the Mona Lisa, by Leonardo da Vinci. King François I bought it from Leonardo in 1518. Since 2005 it has hung on its own in the middle of the Louvre's largest room, in a glass case that keeps the temperature and the air just right.

The nine departments are Egyptian Antiquities; Near Eastern Antiquities; Greek, Etruscan and Roman Antiquities; Paintings; Sculptures; Decorative Arts; Prints and Drawings; Islamic Art (inaugurated 2012); and Byzantine and Eastern Christian Art, whose new rooms are due in 2028. The museum lists among its masterpieces the Winged Victory of Samothrace, the Seated Scribe, the Winged Bulls of Khorsabad, the Mona Lisa and Michelangelo's Slaves.

The first museum showed works from the royal collections and from property seized from nobles who had fled. Under Napoleon, the "Musée Napoléon" added works seized during his campaigns, most of which were returned to their countries in 1815. The Egyptian department, led by Jean-François Champollion, opened in 1827. François I bought the Mona Lisa from Leonardo in 1518; since 2005 it has been shown alone in a climate-controlled glass case.

The Louvre today

Millions of people visit the Louvre every year.

Many of them are children and young people. More than 2,000 people work there to welcome visitors and care for the art.

In 2025, 9 million people visited the Louvre. Almost half of them were under 26 years old, and 3 in 10 got in for free.

It takes a big team to run such a huge place: 2,213 people work at the museum. They include experts who study the art, workshop staff who repair it, guards who keep it safe, and firefighters on duty day and night.

The museum reports 9 million visitors in 2025, 44 percent under 26 and 30 percent admitted free. Its 2,213 employees include 69 curators, 254 curatorial staff, 103 workshop staff, 1,285 reception and security staff and 52 firefighters on duty around the clock. It runs about 10 temporary exhibitions a year and lends nearly 30,000 works to places across France.

The Louvre also manages the Musée Eugène-Delacroix in Paris and a conservation center opened in Liévin in 2019; a Louvre branch opened in Lens in 2012, and the Louvre Abu Dhabi, a partnership between the emirate and French museums, opened in November 2017.

Amazing facts

  • The Louvre has five glass pyramids.

    Besides the big Pyramid, the Louvre has two small pyramids and an upside-down one: five in all.

    The main Pyramid, two smaller ones in the Cour Napoléon and an inverted pyramid of 84 diamond-shaped and 28 triangular panes make five.

  • Ship builders helped make the pyramid.

    The Pyramid's metal frame was built by companies that usually made rigging for ships.

    Firms specialized in ships' rigging built the Pyramid's frame, and Saint-Gobain took two years to develop its extra-clear glass.

  • Firefighters work at the Louvre all day and all night.

    The Louvre has 52 firefighters on duty around the clock.

    Among the museum's 2,213 employees are 52 firefighters on duty 24 hours a day.

  • A king bought the Mona Lisa from the painter himself.

    King François I invited Leonardo da Vinci to France and bought the Mona Lisa from him in 1518.

    François I, an early admirer, invited Leonardo to France and bought the painting from him in 1518.

Words to know

museum
a building where important objects are cared for and shown to visitors
fortress
a strong building with thick walls, made to defend a place
moat
a deep ditch, often filled with water, around a castle
palace
a very large, grand home for a king, queen or ruler
gallery
a long room or hall where art is shown
curator
an expert who looks after and studies a museum's collection

Discovery challenge

  1. What is the Louvre's front door shaped like?

    What shape is the Louvre's glass entrance?

    What form did I. M. Pei give the Louvre's main entrance, opened in 1989?

    • A pyramid
    • A ball
    • A boat
    Show the answer

    A pyramid

    A pyramid made of glass!

    The entrance is a glass Pyramid, 21 meters high, designed by the architect I. M. Pei.

    Pei's Pyramid, 21 m high and 34 m wide, lights an underground hall that serves the museum's three wings.

  2. What was the Louvre before it was a palace?

    What did King Philippe Auguste build at the Louvre in 1190?

    What kind of building did the Louvre begin as in 1190?

    • A castle
    • A train station
    • A farm
    Show the answer

    A castle

    A castle, with towers and a ditch of water around it.

    He built a fortress with ten towers and a moat to guard the west side of Paris.

    A four-sided fortress with moats, ten towers and a 15 m keep, part of Philippe Auguste's new wall around Paris.

  3. Which famous painting is at the Louvre?

    Which famous painting by Leonardo da Vinci hangs in the Louvre?

    Which painting, bought by François I in 1518, has been shown in a climate-controlled case since 2005?

    • The Mona Lisa
    • The Starry Night
    • The Scream
    Show the answer

    The Mona Lisa

    The Mona Lisa! She has a small smile.

    Leonardo da Vinci's Mona Lisa hangs on its own in a special glass case, in the middle of the Louvre's largest room.

    The Mona Lisa, bought from Leonardo by François I in 1518, has been displayed alone in a protective case since 2005.

  4. When did the Louvre become a museum?

    In which year did the Louvre open as a museum?

    In which year did the Muséum Central des Arts open in the Louvre?

    • 1190
    • 1793
    • 1989
    Show the answer

    1793

    In 1793, a very long time ago.

    It opened as a museum in 1793, during the French Revolution.

    A 1791 decree assigned the palace to the arts, and the Muséum Central des Arts opened in 1793.

Nearby places

Experiments to try

Explore next

For parents & teachers

What children will learn

  • Explain how the Louvre changed from a castle to a royal palace to a museum.
  • Name some of the people who built and designed the Louvre, including I. M. Pei and the workers on the Pyramid.
  • Describe what a museum does and what kinds of objects the Louvre cares for.
  • Read simple numbers about a building: rooms, visitors and sizes.

Recommended ages: 3 to 17 · About 15 minutes

Talk about it

  • Why do you think people argued about putting a modern glass pyramid in front of an old palace?
  • If you could put one object from your home in a museum, what would it be and why?
  • Almost half of the Louvre's visitors are under 26. Why might museums want young people to visit?

Try at home or in class

  • Set up a home museum: choose five objects, write a small label for each (what it is, who made it, when) and give a tour.
  • Fold a square of clear plastic or tracing paper into a pyramid and shine a flashlight through it to see how light passes into the space below.

Key vocabulary: museum, fortress, moat, palace, gallery, curator

Where these facts come from

  1. Wikidata , Wikimedia Foundation (CC0 1.0)
  2. The Musée du Louvre at a glance , Musée du Louvre (press office)
  3. Des clefs pour découvrir le Louvre: Du palais au musée , Musée du Louvre
  4. A pyramid for a symbol , Musée du Louvre
  5. At the heart of the Renaissance palace , Musée du Louvre
  6. From the Mona Lisa to The Wedding Feast at Cana , Musée du Louvre
  7. The Palace of Sargon II , Musée du Louvre
  8. The guardian of Egyptian art , Musée du Louvre
  9. A stairway to victory , Musée du Louvre
  10. The Salon Carré , Musée du Louvre
  11. Paris, Banks of the Seine , UNESCO World Heritage Centre
  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 October 24, 2026. Spotted a mistake? Tell us.

Picture credits
  • Photo: Benh LIEU SONG, CC BY 2.5, via Wikimedia Commons · source · license