Timgad


World Heritage Identification Number: 194

World Heritage since: 1982

Category: Cultural Heritage

Transboundary Heritage: No

Endangered Heritage: No

Country: 🇩🇿 Algeria

Continent: Africa

UNESCO World Region: Arab States

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Timgad: A Well-Preserved Example of Roman Urban Planning

Timgad, officially known as Colonia Marciana Ulpia Traiana Thamugadi, is a remarkable testament to the architectural prowess of the ancient Romans. Located in the Aurès Mountains of modern-day Algeria, this UNESCO World Heritage Site was established in AD 100 by Emperor Trajan as a military colony. Its exceptional preservation offers a unique insight into Roman urban planning and daily life during the Roman Empire.

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UNESCO Description of the World Heritage Site

Timgad lies on the northern slopes of the Aurès mountains and was created ex nihilo as a military colony by the Emperor Trajan in AD 100. With its square enclosure and orthogonal design based on the cardo and decumanus, the two perpendicular routes running through the city, it is an excellent example of Roman town planning.

Encyclopedia Record: Timgad

Timgad was a Roman city in the Aurès Mountains of Algeria. It was founded by the Roman Emperor Trajan around 100 AD. The full name of the city was Colonia Marciana Ulpia Traiana Thamugadi. Emperor Trajan named the city in commemoration of his mother Marcia, eldest sister Ulpia Marciana, and father Marcus Ulpius Traianus.

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Additional Site Details

Area: 90.54 hectares

UNESCO Criteria: (ii) — Significant interchange of human values
(iii) — Unique or exceptional testimony to a cultural tradition
(iv) — Outstanding example of a type of building or landscape

Coordinates: 35.4841666667 , 6.4688611111

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Image of Timgad

© Hamza-sia, CC BY-SA 3.0 Resized from original. (This derivative is under the same CC BY-SA license.)

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Nearby World Heritage Sites

Djémila
114 km — Algeria
Al Qal'a of Beni Hammad
156 km — Algeria
Dougga / Thugga
269 km — Tunisia
Kairouan
329 km — Tunisia
Kasbah of Algiers
338 km — Algeria

Country Information: Algeria

Flag of Algeria

Official Name: People's Democratic Republic of Algeria

Capital: Algiers

Continent: Africa

Population (2024): 46,814,308

Population (2023): 46,164,219

Population (2022): 45,477,389

Land Area: 2,381,740 sq km

Currency: Algerian dinar (DZD)

Country Data Sources

Last updated: January 18, 2026

Portions of the page Timgad are based on data from UNESCO — World Heritage List Dataset and on text from the Wikipedia article Timgad, licensed under CC BY-SA 4.0. Changes made. Additional original content by World Heritage Explorer (WHE), licensed under CC BY-SA 4.0. WHE is not affiliated with UNESCO or the World Heritage Committee. Legal Notice. Privacy Policy.

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