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Olympia

Olympia is a very old place in Greece where the first Olympic Games were held. People came from far away to run, jump and race. Winners got a crown made of olive leaves.

Olympia, in a green valley in southern Greece, was a great religious sanctuary of the ancient Greeks and the home of the ancient Olympic Games. The Games were held there every four years from 776 BCE to 393 CE. Today you can walk among the ruins of its temples, its stadium and its training grounds.

At the meeting of the Alpheios and Kladeos rivers, Olympia was a Pan-Hellenic sanctuary of ancient Greek religion from about the 10th century BCE, and host of the Olympic Games from 776 BCE to 393 CE. Its Temple of Zeus, stadium, palaestra and treasuries, buried by silt and excavated from 1875, made it a World Heritage Site in 1989.

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Photo: dronepicr, CC BY 2.0, via Wikimedia Commons

Discover Olympia

Olympia is in Greece, a country in Europe.

It sits in a green valley with trees and two rivers. Long ago, people built temples and a long running track here. The first Olympic Games happened here, more than 2,700 years ago.

Olympia lies in the western Peloponnese, the big peninsula of southern Greece, about 16 kilometers from the sea. It sits in a valley where two rivers, the Alpheios and the Kladeos, meet, among low wooded hills and farmland.

For the ancient Greeks, Olympia was a sanctuary, a place set apart for their religion, with temples, altars and statues. It was also the home of the Olympic Games, held every four years. Athletes and visitors came from Greek cities all around the Mediterranean Sea. UNESCO made Olympia a World Heritage Site in 1989.

UNESCO describes Olympia as the most important religious, political and sports center of the ancient Greek world, a Pan-Hellenic sanctuary in the valley of the Alpheios and Kladeos, in the regional unit of Elis. At its heart lay the Altis, the walled grove that held the principal temples, the Temple of Zeus and the Temple of Hera, along with treasuries and offerings; around it stood buildings for officials, guests and athletes.

UNESCO stresses Olympia's multiple roles, religious, political and social, and its lasting influence: the Temple of Zeus became a model for Doric temples across the Peloponnese, southern Italy and Sicily, and the Olympic ideal of peaceful competition inspired the revival of the Games in 1896. Britannica places the site 16 km inland from the Ionian Sea.

Where
Where the Alpheios and Kladeos rivers meet, western Peloponnese
Ancient Olympic Games
776 BCE to 393 CE
Distance from the sea
about 16 km inland from the Ionian Sea
World Heritage Site
1989
Photo of Olympia
Photo: dronepicr, CC BY 2.0, via Wikimedia Commons

More than a thousand years of Games

People lived in this valley a very long time ago.

The Olympic Games started here and went on for more than a thousand years. Later, earthquakes knocked the buildings down. Rivers covered them with mud. Much later, archaeologists dug them out.

People lived in the valley thousands of years ago, and the sanctuary grew from about 1000 BCE. The first Olympic Games that were recorded took place in 776 BCE, and the Games were held every four years for more than a thousand years.

They ended in 393 CE, when a Roman emperor, Theodosius I, banned the old religious festivals. Some temples were destroyed in 426, and earthquakes in 522 and 551 knocked down much of what was left. Mud and silt from the Kladeos River slowly covered the ruins, which helped to protect them until archaeologists came.

UNESCO dates human settlement in the valley from 4000 to 1100 BCE, with Bronze Age settlements along the Alpheios, and the Altis as a major sanctuary from the 10th century BCE to the 4th century CE. The Olympic Games were held from 776 BCE to 393 CE; the Olympiad, the four-year span between Games, became a system of dating across the Greek world.

Britannica records that Elis took control of the sanctuary from nearby Pisa, subjugating it in 572 BCE. The festival ended when the emperor Theodosius I banned the old religious festivals; Theodosius II had the temples destroyed in 426, and earthquakes in 522 and 551 brought further ruin. A Christian community built a church on the site, and UNESCO notes that settlement continued until natural disasters in the 7th century. Silt from the Kladeos then buried much of the area, preserving it.

Through the years

Temples of stone

Olympia had two big temples.

The oldest was built more than 2,600 years ago. The biggest had tall stone columns all around. Inside it stood a giant statue made of gold and ivory.

The first large building at Olympia was the Temple of Hera, built around 650 to 600 BCE. In the 400s BCE, the much bigger Temple of Zeus was built, designed by an architect named Libon of Elis and finished in 457 BCE.

The Temple of Zeus measured about 64 meters long and 28 meters wide, with columns more than 10 meters tall. Inside stood a giant statue made of gold and ivory by the sculptor Pheidias, about 12 meters high and counted as one of the Seven Wonders of the World. The statue is long gone, but archaeologists have found Pheidias's workshop at Olympia.

The World History Encyclopedia names the Heraion, built about 650 to 600 BCE, as the first large building at the sanctuary. The Temple of Zeus, a Doric temple of 6 by 13 columns designed by Libon of Elis and completed in 457 BCE (UNESCO gives 470 to 457), measured 64.12 by 27.68 m with columns 10.53 m tall, the largest temple in Greece at the time. UNESCO calls it the model for the great Doric temples of the Peloponnese, southern Italy and Sicily in the 5th century BCE.

Its gold-and-ivory statue by Pheidias, about 12 m high, was one of the Seven Wonders of the Ancient World and is now lost; surviving masterpieces include the temple's pedimental sculptures and metopes and the Nike of Paionios (about 420 BCE). Excavators found Pheidias's workshop beneath the remains of a Byzantine church, evidence of the site's long use.

Stadium, track and training grounds

Olympia has a long, straight running track called a stadium.

People sat on sloping banks to watch. There were also big buildings where athletes trained, and a long track for horse races.

The stadium was a long, straight track with sloping banks where the crowds watched; as many as 40,000 spectators came to the Games. The oldest race, the stadion, was one length of the track, about 192 meters. Horse and chariot races took place in the hippodrome, a track 780 meters long.

Athletes trained in the palaestra, a square open courtyard for training, and in the gymnasium. Visitors stayed in a large guesthouse, the Leonidaion. Greek cities also built small treasury buildings to hold their gifts. And around 338 BCE, King Philip II of Macedonia built the Philippeion, a round building ringed by columns.

The World History Encyclopedia lists the sanctuary's later building program: baths and a swimming pool (5th century BCE), a new stadium with spectator embankments (mid-4th century BCE), a palaestra (3rd century BCE), a gymnasium (2nd century BCE), a hippodrome 780 m long and the Leonidaion guesthouse (330 BCE). UNESCO adds the Bouleuterion for the administration, the Prytaneion and a row of treasuries at the foot of Kronion Hill, and considers the Roman-period palaestra the model described by Vitruvius.

About 338 BCE Philip II of Macedonia erected the Philippeion, a circular colonnaded building that held gold statues of his royal family. Britannica records that German archaeologists completed the excavation of the stadium in 1960 and restored it in 1961.

Stadion race
one length of the track, about 192 m
Spectators
as many as 40,000
Hippodrome
780 m long

The ancient Olympic Games

At first, the Games had just one race, a sprint.

Later, there was wrestling, boxing, jumping and chariot races. Winners did not get medals. They got a crown of olive leaves!

At the first recorded Games, in 776 BCE, there was only one event: the stadion foot race. The winner was a man named Koroibos of Elis. Over time, longer races, wrestling, boxing, chariot racing, discus, javelin, jumping and the pentathlon were added. At their biggest, the Games had 18 events over five days.

Winners received a crown of olive leaves. During a three-month truce, athletes came to Olympia from all over the Greek world. There were also separate races for girls and young women, called the Heraia.

The World History Encyclopedia records Koroibos of Elis as winner of the single event of 776 BCE, the stadion; victors were recorded thereafter, giving an early chronology of the Greek world. The program grew to include longer races, wrestling, boxing, chariot racing, discus, javelin, jumping and the pentathlon, reaching 18 events over five days, though the stadion remained the most prestigious.

UNESCO describes athletes from all the Greek cities of the Mediterranean meeting under a three-month truce to compete for a symbolic olive wreath. Separate footraces for girls and young women, the Heraia, were run over about 160 m of the track, with olive crowns as prizes. The Eleans organized both festivals and maintained the site.

Digging up Olympia

About 200 years ago, archaeologists began to dig at Olympia.

They found temples, statues and the old running track. Today, visitors can walk through the ruins and even stand on the ancient track.

The first excavations, in 1829, were made by a French team around the Temple of Zeus. From 1875 to 1881, German archaeologists uncovered the whole sanctuary and revealed, for the first time, the plan of a great Greek sanctuary. Work on the stadium was finished in 1960.

Today a museum at Olympia, opened in its present building in 1982, displays the finds. In 2007, wildfires burned a large part of the surrounding region, but UNESCO reports that the ancient monuments were not harmed and the landscape has recovered. UNESCO links the modern Olympic Games, revived in 1896, to Olympia's ideal of peaceful competition.

Britannica dates the first excavations to 1829, when the French Expedition Scientifique de Moree under Abel Blouet cleared the Temple of Zeus enough to reveal its plan and found fragments of three metopes, now in the Louvre. The German excavations of 1875 to 1881 under Ernst Curtius cleared the whole Altis, revealing the plan of a great Greek sanctuary for the first time. Work resumed in 1936, paused in 1942, restarted in 1952 and finished the stadium in 1960; the German Archaeological Institute and the local Ephorate of Antiquities continued the research, and the Archaeological Museum opened in its present building in 1982.

UNESCO notes that the fires of 2007 burned much of the Peloponnese around the sanctuary, but the monuments were unaffected and the setting was restored. It links Pierre de Coubertin's revival of the Games in 1896 to Olympia's ideal of peaceful competition.

Amazing facts

  • Olympic winners long ago got a crown of olive leaves.

    Ancient Olympic winners did not get medals. They received a crown of olive leaves.

    Athletes competed for a purely symbolic reward, an olive wreath.

  • The first Olympic Games had just one race.

    At the first recorded Games in 776 BCE, the only event was a sprint of one length of the stadium.

    The single event of 776 BCE was the stadion, won by Koroibos of Elis.

  • River mud helped keep Olympia's ruins safe.

    After earthquakes, mud and silt from the Kladeos River covered Olympia, which helped protect the ruins for archaeologists.

    Mudslides and silt from the Kladeos eventually covered much of the site, helping to preserve it.

  • The Greeks counted years by the Olympic Games.

    The four years between one Olympic Games and the next were called an Olympiad, and Greeks used Olympiads to count time.

    The Olympiad, the four-year interval between Games, became a system of dating used across the Greek world.

Words to know

sanctuary
a place set apart for religion, often with temples and altars
stadium
a place with a track and seats or banks for watching sports
stadion
the oldest Olympic race, one length of the stadium track
hippodrome
a track for horse and chariot races
palaestra
an ancient Greek open courtyard where athletes trained
Olympiad
the four years between one Olympic Games and the next

Discovery challenge

  1. What did winners get at the ancient Olympic Games?

    What prize did winners receive at the ancient Olympic Games?

    What symbolic reward did victors receive at Olympia?

    • A gold medal
    • A crown of olive leaves
    • A silver cup
    Show the answer

    A crown of olive leaves

    A crown of olive leaves!

    Winners were crowned with olive leaves, not medals.

    An olive wreath, valued for the glory it brought rather than its worth.

  2. What was the only event at the first Olympic Games?

    What was the only event at the first recorded Games in 776 BCE?

    Which event, won by Koroibos of Elis, made up the whole program in 776 BCE?

    • A running race
    • Swimming
    • Archery
    Show the answer

    A running race

    A running race, one length of the track!

    The stadion, a sprint of one length of the stadium track, about 192 meters.

    The stadion foot race, one length of the 192 m track.

  3. Which king built the round building with columns?

    Which king had the round Philippeion built at Olympia?

    Who erected the circular Philippeion at Olympia about 338 BCE?

    • Julius Caesar
    • Philip II of Macedonia
    • King Arthur
    Show the answer

    Philip II of Macedonia

    King Philip II! The building is named after him.

    Philip II of Macedonia, around 338 BCE. It is called the Philippeion after him.

    Philip II of Macedonia; it held gold statues of his royal family.

  4. What covered Olympia's ruins and kept them safe?

    What covered Olympia's ruins after the earthquakes, helping to protect them?

    What buried much of Olympia after the 6th-century earthquakes, preserving it?

    • Snow
    • Mud and silt from a river
    • Lava from a volcano
    Show the answer

    Mud and silt from a river

    Mud from the river!

    Mud and silt from the Kladeos River slowly covered the ruins.

    Mudslides and silt from the Kladeos River.

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For parents & teachers

What children will learn

  • Locate Olympia in Greece and explain that it was the home of the ancient Olympic Games.
  • Describe the stadium, the hippodrome, the training grounds and the temples.
  • Compare the ancient Games with the modern Olympics.
  • Explain how river silt helped preserve the site for archaeologists.

Recommended ages: 3 to 17 · About 15 minutes

Talk about it

  • Ancient winners got only a crown of olive leaves. Why do you think people trained so hard for such a simple prize?
  • The Greeks counted time in Olympiads. How do we count time today, and why do we need a shared way?
  • What is the same and what is different between the ancient Games and the modern Olympics?

Try at home or in class

  • Measure a 19 m track outdoors (one-tenth of the stadion) and time a sprint; then work out how long the full 192 m race might take.
  • Make a crown from paper leaves or real leaves and twine, and hold a family 'Olympiad' with safe games such as a beanbag throw.

Key vocabulary: sanctuary, stadium, stadion, hippodrome, palaestra, Olympiad

Where these facts come from

  1. Wikidata , Wikimedia Foundation (CC0 1.0)
  2. Archaeological Site of Olympia , UNESCO World Heritage Centre
  3. Olympia (ancient site, Greece) , Encyclopaedia Britannica
  4. Olympia (Mark Cartwright) , World History Encyclopedia
  5. UNESCO World Heritage List , UNESCO World Heritage Centre (Linked as a reference; site facts come from Wikidata)
  6. 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 27, 2026. Spotted a mistake? Tell us.

Picture credits
  • Photo: dronepicr, CC BY 2.0, via Wikimedia Commons · source · license