Skip to content
PlayOwl
Photo of Leptis Magna

Landmark Africa

Leptis Magna

Leptis Magna is an old city in Libya, by the sea. Long ago it was a big Roman city. Today you can walk among its stone columns and arches.

Leptis Magna is the ruins of an ancient city on the coast of Libya. UNESCO says it began as a Phoenician trading port and grew under the Roman Empire. Septimius Severus, who was born there and became emperor, enlarged and decorated it, and UNESCO calls it one of the most beautiful cities of the Roman Empire. It became a UNESCO World Heritage Site in 1982.

Leptis Magna, in Libya's District of Khoms, was founded by the Phoenicians as a trading port (UNESCO dates it to the 7th century BCE), joined Rome's province of Africa in 46 BCE and was lavishly rebuilt under the Severan emperors. Its forum, basilica, four-way arch, market, theater and artificial harbor survive across an urban area of about 400 hectares, inscribed on the World Heritage List in 1982.

Explore

Photo: joepyrek from Richmond, Va, USA, CC BY-SA 2.0, via Wikimedia Commons

Discover Leptis Magna

Leptis Magna is in Libya, a country in North Africa.

Long ago, it was a big city with a harbor for ships. Now it is a place of old stone ruins.

Leptis Magna is an ancient city in Libya, in North Africa. Its ruins stand beside a harbor at the mouth of the Wadi Lebda, and the old town covered about 400 hectares.

UNESCO calls it one of the most beautiful cities of the Roman Empire, with grand public buildings, a harbor, a market, storehouses, shops and neighborhoods where people lived. A ruin is what is left of a building after a very long time.

UNESCO describes Leptis Magna as one of the most splendid cities of Roman North Africa, and says its ruins give a vivid and full picture of life in a Roman provincial city in the early and middle periods of the empire. The urban area, about 400 hectares, holds arches, gates, two forums, temples, baths, a theater, a circus, an amphitheater and fortifications, along with the everyday market, warehouses and workshops.

The name Leptis, ICOMOS noted in 1982, is the Latin form of the city's Phoenician name; it is also spelled Lepcis, and the city is also known as Lebda.

Where
District of Khoms, Libya
Founded
as a Phoenician trading port; UNESCO says in the 7th century BCE
Ancient city area
about 400 hectares
World Heritage
inscribed 1982
Photo of Leptis Magna
Photo: joepyrek from Richmond, Va, USA, CC BY-SA 2.0, via Wikimedia Commons

A port that grew into a Roman city

Long ago, traders called Phoenicians started a port here.

Later, the city became part of the Roman world. A boy born here grew up to become a Roman emperor!

UNESCO says the Phoenicians founded Leptis as a trading port in the 7th century BCE; other historians give different dates. In 46 BCE, ICOMOS says, the Romans made the city part of their province of Africa.

In 193 CE a man born in Leptis, Septimius Severus, became emperor. He and the emperors of his family made the city grander with new buildings. In 2016 UNESCO put Leptis Magna, with Libya's four other World Heritage Sites, on its List of World Heritage in Danger, a list that asks the world to help protect a place.

UNESCO dates the Phoenician trading port to the 7th century BCE; ICOMOS's 1982 evaluation placed its founding at the beginning of the first millennium BCE, and EBSCO's encyclopedia entry says the Carthaginians founded it no later than 500 BCE. Rome integrated the city into the province of Africa in 46 BCE while leaving it some self-government (ICOMOS), and Trajan (98–117) gave it the status of a Roman colony (EBSCO).

Its fortunes rose after its native son Septimius Severus became emperor in 193; the Severan emperors embellished it in the 3rd century CE. Later the city declined; EBSCO says winter floods sped up the decline, and sand dunes finally covered the town. Since 2016 it has been on UNESCO's List of World Heritage in Danger, which UNESCO says is designed to rally international support for a site's protection.

Through the years

Grand buildings for an emperor's hometown

The emperor's builders made a big arch. It stands where the main street met the coast road.

They also built a big square called a forum. Next to it is a long hall with carved pillars.

Septimius Severus visited Leptis in 203 CE, and a four-way arch was dedicated for his visit where the main street met the coast road. His builders also made a new forum, a big open square lined with shops and covered walkways, beside a new street lined with columns.

Next to the forum stands a huge basilica, a large hall for business and law courts, dedicated in 216 by the emperor Caracalla. UNESCO says the marble carvings on its pillars and on the arch show the skill of craftsmen from the Aegean region.

EBSCO lists the Severan works: a four-way triumphal arch across the junction of the main street and the coast road, dedicated during Severus's visit in 203; a new colonnaded street; a second forum flanked by porticos and shops; and a three-aisled basilica dedicated by Caracalla in 216, replacing an earlier building. UNESCO ranks the Severan forum, the basilica and the arch among the finest monuments known from the Roman world, strongly influenced by African and Eastern traditions, and sees Aegean craftsmanship in the marble decoration of the basilica's pillars and the arch.

ICOMOS praised the sculpture for its linear forms, crisp contours and angular volumes, which it read in 1982 as an aesthetic suited to the bright African sun. The basilica's carvings remain on site, while those of the arch were in the museum at Tripoli at the time of ICOMOS's report.

Market, theater and harbor

The city had a market with two round halls and many shops.

It had a theater, and a harbor where ships came in.

The market, built in 8 BCE, had rows of columns and two circular halls, and most of it still survives. The city also has a theater from about 1–2 CE. An amphitheater, an arena with seats all around, was built into a quarry in 56 CE.

The harbor had a basin dug by people, nearly 102,000 square meters in size, and a dam and canal to control the Wadi Lebda. UNESCO calls it one of the outstanding works of Roman technology.

EBSCO dates the colonnaded macellum, with its two circular halls, to 8 BCE and the theater to 1–2 CE; ICOMOS noted that the Augustan market was transformed and embellished under Septimius Severus. The amphitheater was cut into a quarry in 56 CE and linked to the circus by a cutting.

The harbor, ICOMOS wrote, was dug under Nero and organized under Severus, with a barrage and a canal to regulate the Wadi Lebda; UNESCO says the outline of its artificial basin of nearly 102,000 m² can still be traced, with traces of its warehouses. EBSCO adds that Severus's grand harbor scheme apparently did not succeed because the basin silted up.

Market
colonnaded, with two circular halls (8 BCE)
Theater
1–2 CE, partly reconstructed
Harbor basin
nearly 102,000 m², still traceable
Arch of Septimius Severus
dedicated in 203 CE
Photo of Leptis Magna
Photo: joepyrek from Richmond, Va, USA, CC BY-SA 2.0, via Wikimedia Commons

Saved by sand, found by travelers

In the photo, tall stone columns stand in two rows.

Broken stones lie all around. At the far end is a high wall with arches.

The photo, taken in August 2012, looks along two rows of tall stone columns. Some still have carved tops, called capitals. At the far end is a high wall of stone blocks with arched openings and carved pillars, and pieces of columns and stones lie on the ground in front.

UNESCO says wind-blown sand from the interior covered Leptis Magna and protected it for 800 years. Travelers found the ruins again in the 1600s and 1700s, and excavations in the first half of the 20th century brought buildings back to light.

The photo (2 August 2012) looks down a stone-paved space between two colonnades; capitals survive on several of the left-hand columns, and the far wall of large blocks has arched openings and carved pilasters, with column drums, bases and capitals scattered in the foreground. The building is not named in the photo's record.

UNESCO credits a cover of wind-blown sand from the interior with protecting the city for 800 years. Travelers such as Durand and Lemaire rediscovered it in the 17th and 18th centuries, and it played a major role in the Neoclassical revival of ancient styles. Structures uncovered in the first half of the 20th century have since been consolidated and restored, and, UNESCO says, a local antiquities office set up in 2019 also oversees the museums that hold a large collection of finds, including mosaics and frescoes.

Photo of Leptis Magna
Photo: joepyrek from Richmond, Va, USA, CC BY-SA 2.0, via Wikimedia Commons

Amazing facts

  • Blowing sand covered this city and kept it safe for a very long time.

    UNESCO says a cover of wind-blown sand protected Leptis Magna for 800 years, which is why it is so well preserved.

    UNESCO attributes the city's preservation largely to a cover of wind-blown sand from the interior, which protected it for 800 years.

  • The market had two round halls where people bought and sold things.

    The city's market, built in 8 BCE, had two circular halls surrounded by columns.

    EBSCO dates the colonnaded macellum, with its two circular halls, to 8 BCE, in the reign of Augustus.

  • A Roman arena here was built inside a stone quarry.

    The city's amphitheater was built into a quarry in 56 CE.

    The amphitheater, cut into a quarry in 56 CE, was linked to the circus by a cutting through the rock.

  • These ruins helped make old Roman building styles popular again.

    After travelers rediscovered Leptis Magna in the 1600s and 1700s, its ruins helped inspire the Neoclassical style, which looked back to ancient buildings.

    Rediscovered by travelers such as Durand and Lemaire, Leptis played a major role, UNESCO says, in the return to Antiquity and the development of the Neoclassical aesthetic.

Words to know

ruins
what is left of buildings after a very long time
forum
a large open square in a Roman town, used for business and meetings
basilica
a large Roman hall used for business and law courts
colonnade
a row of columns, often holding up a roof
capital
the carved top of a column
wadi
a valley or stream bed that is dry most of the time and fills with water after rain

Discovery challenge

  1. Which Roman emperor was born in Leptis Magna?

    Which emperor, born in Leptis Magna, rebuilt it with grand new buildings?

    Which native of Leptis Magna became emperor in 193?

    • Septimius Severus
    • Augustus
    • Nero
    Show the answer

    Septimius Severus

    Septimius Severus!

    Septimius Severus, who became emperor in 193 CE.

    Septimius Severus; the Severan emperors embellished the city in the 3rd century CE.

  2. What covered the city and kept it safe?

    What does UNESCO say protected Leptis Magna for 800 years?

    To what does UNESCO largely attribute the city's excellent preservation?

    • Wind-blown sand
    • Thick ice
    • A thick forest
    Show the answer

    Wind-blown sand

    Sand blew over it!

    A cover of wind-blown sand.

    Wind-blown sand from the interior, which protected it for 800 years.

  3. Which sea is the city next to?

    Into which sea does the Wadi Lebda, beside the old harbor, flow?

    Leptis Magna's harbor lay at the mouth of the Wadi Lebda, on the coast of which sea?

    • The Mediterranean Sea
    • The Red Sea
    • The Black Sea
    Show the answer

    The Mediterranean Sea

    The Mediterranean Sea!

    The Mediterranean Sea.

    The Mediterranean; ICOMOS notes that the Wadi Lebda empties into it.

  4. When did Leptis Magna join the World Heritage List?

    In which year did UNESCO add Leptis Magna to the World Heritage List?

    In which year was the Archaeological Site of Leptis Magna inscribed on the World Heritage List?

    • 1982
    • 1882
    • 2016
    Show the answer

    1982

    In 1982!

    In 1982.

    1982, under criteria (i), (ii) and (iii).

  5. What did the emperor's builders make where the main street met the coast road?

    What was dedicated in 203 CE where the main street met the coast road?

    Which Severan monument stood across the junction of the main street and the coast road?

    • A four-way arch
    • A lighthouse
    • A pyramid
    Show the answer

    A four-way arch

    A big arch!

    A four-way arch, for Septimius Severus's visit.

    A four-way triumphal arch, dedicated during Severus's visit in 203.

Nearby places

Explore next

For parents & teachers

What children will learn

  • Locate Leptis Magna on the coast of Libya and describe how it grew from a trading port into a Roman city.
  • Name parts of a Roman city (forum, basilica, arch, market, theater, harbor) and what each was for.
  • Explain how wind-blown sand helped preserve the ruins.

Recommended ages: 4 to 17 · About 15 minutes

Talk about it

  • Why might an emperor spend so much on the town where he was born?
  • How can sand both bury a city and protect it?
  • Sources give different dates for when the port was founded. How do historians decide which dates to trust?

Try at home or in class

  • Bury a few small toys in a tray of sand, then 'excavate' them gently with a paintbrush and spoon, noting where each was found.
  • Draw a map of an imaginary Roman town with a forum, a market, a theater, an arch where two roads meet and a harbor.

Key vocabulary: ruins, forum, basilica, colonnade, capital, wadi

Where these facts come from

  1. Wikidata , Wikimedia Foundation (CC0 1.0)
  2. Archaeological Site of Leptis Magna , UNESCO World Heritage Centre
  3. Advisory Body Evaluation: Archaeological site of Leptis Magna (No 183) , ICOMOS, via UNESCO World Heritage Centre
  4. Lepcis (or Leptis) Magna (Lebda) , EBSCO Research Starters
  5. Libya's five World Heritage sites put on List of World Heritage in Danger , UNESCO World Heritage Centre
  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 November 1, 2026. Spotted a mistake? Tell us.

Picture credits
  • Photo: joepyrek from Richmond, Va, USA, CC BY-SA 2.0, via Wikimedia Commons · source · license