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The spiral minaret in Samarra, Iraq

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Samarra

Samarra is a town beside a big river in Iraq. Long ago, it was a giant capital city. Its tall tower has a path that winds around and around it, like a snail shell.

Samarra, on the Tigris River in Iraq, was the capital of the Abbasid caliphs, rulers of a huge Islamic empire, from 836 to 892. In that short time they built enormous mosques, palaces, canals and even racecourses. Because the city was left so early, its plan survives, and its Great Mosque still has a famous spiral minaret.

Founded as an imperial capital by the Abbasid caliph al-Mu'tasim in 836 and abandoned by the court in 892, Samarra is, in UNESCO's words, the only surviving Islamic capital that keeps its original plan, architecture and arts. Its Great Mosque, the spiral minaret al-Malwiya, vast palaces, carved stucco and lustreware made it a World Heritage Site in 2007.

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Photo: Jim Gordon, CC BY 2.0, via Wikimedia Commons

Discover Samarra

Samarra is in Iraq, a country in Asia.

It sits beside a long river called the Tigris. Long ago, rulers built a huge city here. Today you can still see a giant mosque wall and a tall spiral tower. A modern town stands right next to the old ruins.

Samarra lies on the east bank of the Tigris River in central Iraq, about 125 kilometers upstream from Baghdad. For 56 years, from 836 to 892, it was the capital of the Abbasid Caliphate. A caliphate is a state ruled by a caliph, a Muslim ruler, and the Abbasid one stretched from Tunisia to Central Asia.

The old city covers a huge area along the river. UNESCO says Samarra is the only Islamic capital from that time that still has its original street plan, buildings and art. Today a modern town stands beside the ruins, and it is also a place of pilgrimage for many Shia Muslims.

Samarra stands on the left (east) bank of the Tigris, about 125 km upstream from Baghdad, in Salah al-Din governorate. Britannica notes a prehistoric settlement of the 5th millennium BCE and a town founded between the 3rd and 7th centuries CE; the caliph al-Mu'tasim made it the Abbasid capital in 836, and it served until 892.

UNESCO calls it the only surviving Islamic capital that retains its original plan, architecture and arts, and, since the monuments of Abbasid Baghdad are lost, the only physical trace of the caliphate at its height. The protected property covers 15,058 hectares, with a buffer zone of 31,414 hectares; the V&A describes the 57 km² site as the largest Islamic archaeological site in the world. The modern town is a Shia pilgrimage center around the shrine of the imams Ali al-Hadi and Hasan al-Askari.

Where
On the Tigris River, about 125 km upstream from Baghdad, Iraq
Abbasid capital
836 to 892
Protected area
15,058 hectares
World Heritage Site
2007
The spiral minaret in Samarra, Iraq
Photo: Jim Gordon, CC BY 2.0, via Wikimedia Commons

A capital for 56 years

Long ago, a ruler called a caliph moved here with his whole court.

He built a brand-new city with palaces and gardens. The city grew and grew. Then, after many years, the rulers moved away again. The old city slowly became ruins.

In 836, the caliph al-Mu'tasim left Baghdad and chose Samarra as his new capital. He ordered a planned city, with canals, streets, mosques, palaces, gardens and racecourses. Army leaders and court officials were given land and built their own grand palaces. Later caliphs kept building, and the city stretched for about 32 kilometers along the river.

But building stopped around 880, and in 892 the caliph and his court moved back to Baghdad. By the year 1300, most of the old city was in ruins. Because nobody rebuilt it, its layout is still there to study.

Britannica records that al-Mu'tasim, under pressure to leave Baghdad, made Samarra his capital in 836, building a palace and gardens; under his successors the city grew along the Tigris for about 20 miles (32 km). The V&A adds that he ordered a planned city of canals, streets, monumental mosques, palaces, gardens and racecourses, and allotted land to military and court officials, whose palace complexes greatly enlarged it. His son al-Mutawakkil (r. 847 to 861) ordered the spiral minaret.

Construction halted around 880, and in 892 the court returned to Baghdad. By 1300 most of the town was in ruins, though it later revived. UNESCO explains why the ruins matter: abandoned early, the city escaped the constant rebuilding of longer-lived capitals, and it preserves the best plan of an ancient large city. Elsewhere, Abbasid remains, often of unfired and reusable brick, are usually poorly preserved.

Through the years

The Great Mosque and its spiral minaret

Samarra has a giant old mosque. Only its high outside walls are left.

Next to it stands a tall tower called a minaret. A sloping path winds around the outside, up and up to the top. It looks like a snail shell!

The Great Mosque of Samarra was built in the 800s for the caliph al-Mutawakkil. It was so big that it is said to have held 100,000 people. Today only its outer wall and its minaret still stand.

A minaret is a tower beside a mosque. This one, called al-Malwiya, is a spiral. A sloping ramp winds around the outside of the tower, getting narrower toward the top. Not far away is a second giant mosque, the Abu Dulaf mosque, which also has an unusual minaret.

UNESCO names the Great Mosque (al-Malwiya) and the Abu Dulaf mosque as two of the largest mosques, with the most unusual minarets, in the Islamic world, and as a new artistic concept in their plan, capacity and construction; their size and minarets, it says, expressed the confidence of the empire at that time. The V&A credits al-Mutawakkil with ordering the famous spiral minaret.

The Malwiya rises from a square base as a cone wrapped by an external ramp, the source of its fame. A Qantara article reports that the mosque is said to have held 100,000 worshippers, and that after the Mongol invasion only the outer wall and minaret survived. Britannica notes that the minaret was slightly damaged in a 2005 bombing, during the conflict that followed 2003.

Palaces, carved plaster and shining pots

The rulers lived in huge palaces.

The walls were covered with patterns carved in plaster. There were wall paintings of music, dancing, camels and birds. Potters made shiny dishes that sparkled like gold.

Samarra had some of the largest palaces in the Islamic world. The main palace of the caliph covered about 125 hectares, more than 150 soccer fields.

Inside, walls were covered with carved plaster called stucco. At first the carvings showed leaves and vines, but later they became repeating patterns. This 'Samarra style' spread to other parts of the Islamic world. Wall paintings showed music, feasts, dancing, camels and birds. Potters in Samarra also invented lustreware, pottery with a shiny metallic glaze that made it look like gold or silver.

UNESCO lists the Caliphal Palace (Qasr al-Khalifa), al-Ja'fari and al-Ma'shuq among the largest palaces in the Islamic world; Qantara puts the caliph's seat at 125 hectares. Decoration survives mainly as carved plaster revetments and paintings on fine gypsum. The V&A traces the stucco from vegetal forms, influenced by Sasanian Iran, toward abstract motifs; UNESCO notes that this Samarra style spread across the Islamic world, as did lustreware, a ceramic developed here to imitate vessels of gold and silver.

Ernst Herzfeld's excavations of 1911 and 1912 to 1913, the first large-scale archaeological investigation of Islamic antiquities, listed more than 1,161 finds. About 100 stucco panels went to Berlin; after World War I the rest went to London in 1921 and were divided among more than twenty museums, including the V&A in 1922.

Largest palaces
Qasr al-Khalifa, al-Ja'fari, al-Ma'shuq and others
Caliph's palace
about 125 hectares
First excavations
1911 and 1912 to 1913, by Ernst Herzfeld
The spiral minaret in Samarra, Iraq
Photo: Jim Gordon, CC BY 2.0, via Wikimedia Commons

Protecting Samarra

Today, people are working to look after Samarra.

The old city is a special World Heritage Site. Many visitors come to see the spiral tower.

In 2007, UNESCO named Samarra a World Heritage Site, a place so important that it belongs to everyone. Experts from Iraq and UNESCO have worked together to look after it, and in 2015 they started a project to conserve the site.

After the caliphs left, people kept living only in a few parts near today's town, so most of the old city was left alone until the early 1900s. Farming and plowing have damaged some areas, but UNESCO says the losses are small compared with other great ancient sites. The spiral minaret is the most famous sight, and Britannica calls it a major tourist attraction.

UNESCO inscribed Samarra Archaeological City in 2007 and placed it at once on the List of World Heritage in Danger, where it remains. Its evaluation notes that after the 2003 war the site was used by multinational forces for military operations and that normal protection lapsed, leaving the authorities unable to control its management. Losses from ploughing and cultivation are described as minor compared with other major sites.

The nearby shrine of Ali al-Hadi and Hasan al-Askari, given a gilded dome in 1905 and known as the Golden Mosque, was badly damaged by a bombing in 2006, amid violence between Shia and Sunni Muslims. In 2015 UNESCO and Iraq launched a project to conserve the World Heritage site.

Amazing facts

  • Samarra's palace walls had paintings of camels and birds.

    Wall paintings found in Samarra's palaces show music, dancing and feasts, and animals such as camels and birds.

    Samarra's wall paintings on fine gypsum show geometric patterns and courtly scenes of music, banqueting and dancing, with camels and birds among the animals.

  • Samarra's potters made pots that shine like gold.

    Potters in Samarra developed lustreware, pottery with a shiny glaze that imitated dishes made of gold and silver.

    Lustreware, developed in Samarra, imitated vessels of precious metals such as gold and silver.

  • The city was a capital for only 56 years.

    Samarra was the capital for only 56 years. Because it was left so soon, its streets were never rebuilt, and its plan survives.

    Abandoned relatively early, Samarra avoided the constant rebuilding of longer-lived cities and keeps the best-preserved plan of an ancient large city.

  • The city had racecourses for horses.

    The caliphs' planned city had canals, gardens and even racecourses.

    Al-Mu'tasim's planned city included canals, streets, monumental mosques, palaces, gardens and racecourses.

Words to know

caliph
a Muslim ruler who led a large state called a caliphate
minaret
a tall tower beside a mosque
mosque
a building where Muslims pray
stucco
plaster that can be carved or shaped to decorate walls
lustreware
pottery with a shiny, metal-looking glaze
excavation
careful digging by archaeologists to uncover old things

Discovery challenge

  1. Which river flows past Samarra?

    On which river was Samarra built?

    Along which river did the Abbasid capital stretch for about 32 km?

    • The Nile
    • The Tigris
    • The Danube
    Show the answer

    The Tigris

    The Tigris! It is a long river in Iraq.

    Samarra was built on the east bank of the Tigris River, about 125 kilometers upstream from Baghdad.

    The Tigris: founded on its east bank, the city grew along the river for about 20 miles (32 km).

  2. What shape is Samarra's famous tower?

    What shape is the famous minaret of Samarra's Great Mosque?

    What form gives the Malwiya minaret its fame?

    • A spiral
    • A square box
    • A round dome
    Show the answer

    A spiral

    A spiral! A path winds around and around it.

    It is a spiral, with a ramp winding around the outside of the tower.

    A spiraling cone wrapped by an external ramp that climbs to the top.

  3. Who made Samarra their capital long ago?

    Which rulers made Samarra their capital from 836 to 892?

    Which caliphate ruled from Samarra between 836 and 892?

    • The Roman emperors
    • The Abbasid caliphs
    • The Inca kings
    Show the answer

    The Abbasid caliphs

    The Abbasid caliphs! They built palaces and mosques there.

    The Abbasid caliphs, rulers of a huge empire from Tunisia to Central Asia.

    The Abbasid Caliphate: al-Mu'tasim moved the capital from Baghdad in 836; the court returned in 892.

  4. Why can we still see the old city's plan?

    Why is Samarra's old city plan still so clear today?

    According to UNESCO, why does Samarra keep the best-preserved plan of an ancient large city?

    • It was left early and never rebuilt
    • It was buried by a volcano
    • It was always under water
    Show the answer

    It was left early and never rebuilt

    People left it, so nobody built over it.

    The rulers left in 892, so the old streets and buildings were never knocked down and rebuilt.

    Abandoned relatively early, it escaped the constant rebuilding that erased the plans of longer-lived cities.

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For parents & teachers

What children will learn

  • Locate Samarra on the Tigris in Iraq and explain that it was the Abbasid capital from 836 to 892.
  • Describe the Great Mosque's spiral minaret and the palaces, stucco and lustreware of the city.
  • Explain why a city abandoned early can teach archaeologists more about its original plan.

Recommended ages: 3 to 17 · About 15 minutes

Talk about it

  • Samarra was left after only 56 years. Why might a city that was left early be easier to study than one people kept living in?
  • Why do you think the builders put the ramp on the outside of the minaret instead of stairs inside?
  • Many objects from Samarra are now in museums in other countries. What are good ways to share finds from an excavation?

Try at home or in class

  • Make a spiral tower: wrap a strip of paper around a paper cone so that it winds up to the top, then roll a marble or bead down the ramp.
  • Press patterns into a slab of play dough with forks and bottle caps, like Samarra's carved plaster, and try making a pattern that repeats.

Key vocabulary: caliph, minaret, mosque, stucco, lustreware, excavation

Where these facts come from

  1. Wikidata , Wikimedia Foundation (CC0 1.0)
  2. Samarra Archaeological City , UNESCO World Heritage Centre
  3. Samarra , Encyclopaedia Britannica
  4. Fragment of wall (Samarra, 9th century): object history and historical context , Victoria and Albert Museum
  5. Samarra, Centre of the World (Jannis Hagmann) , Qantara.de
  6. UNESCO World Heritage List , UNESCO World Heritage Centre (Linked as a reference; site facts come from Wikidata)
  7. 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: Jim Gordon, CC BY 2.0, via Wikimedia Commons · source · license
  • Photo: Dûrzan cîrano, CC BY-SA 3.0, via Wikimedia Commons · source · license