The UNESCO World Heritage Sites of Iran
Iran, a land rich in history and culture, boasts 28 UNESCO World Heritage Sites as of 2024, making it one of the top countries globally for such recognized sites. From all 28 registered sites, 26 of which are cultural and 2 are natural heritage sites. These sites, spanning from ancient archaeological ruins to lush natural landscapes, reflect the country’s diverse heritage and its significance in human civilization. Iran has proudly earned its place among the top 10 countries with the most UNESCO World Heritage Sites, a testament to its extraordinary cultural and natural heritage. This remarkable achievement underscores Iran’s significance as a treasure trove of history, art, and breathtaking landscapes.
To fully explore this vast country, you would need several months to visit not only all of Iran’s UNESCO World Heritage Sites but also the many hidden gems in off-the-beaten-track destinations. Most first-time visitors focus on Iran’s well-known tourist cities along the famous Classic Route, which offers a perfect introduction to the country’s rich history and culture.

This Cultural Classic Route covers seven of Iran’s Famous UNESCO World Heritage Sites, located in Tehran, Isfahan, Yazd, and Shiraz. However, the remaining UNESCO sites are scattered across Iran’s diverse landscapes, from remote deserts to lush forests and historic trade routes.
The Iran UNESCO World Heritage Map below provides a clearer perspective on the locations of these sites, helping you plan your journey and visualize their distribution across the country.
Choosing the right trip at the right time is the first step in planning your holiday in Iran. To help you make an informed decision, we recommend checking out some of our key posts, such as “Iran Best Tour,” “Best Time to Visit Iran,” and “10 Most Important Travel Tips Before Visiting Iran.” These resources provide valuable insights into the best travel seasons, top itineraries, and essential tips for a smooth and enjoyable journey.

In the following Iran UNESCO World Heritage Site Guide, we have listed all of Iran’s UNESCO-registered sites, providing a brief overview of each one.
Iran Cultural Heritage Sites
1. Armenian Monastic Ensembles of Iran (2008)
Located in northwestern Iran, these three Armenian monasteries—St. Thaddeus, St. Stepanos, and the Chapel of Dzordzor—are remarkable examples of Christian architecture from the 7th to 14th centuries. They were important centers for Armenian religious and cultural traditions and played a key role in spreading Christianity in the region.
2. Bam and its Cultural Landscape (2004)
The ancient city of Bam, located in Kerman province, is famous for its Arg-e Bam, the largest adobe structure in the world, dating back to the Achaemenid Empire (6th–4th centuries BC). It was a major stop on the Silk Road before being heavily damaged in a 2003 earthquake. Restoration efforts have helped preserve its historic significance.
3. Bisotun (2006)
Situated in Kermanshah province, Bisotun features a massive rock relief of Darius the Great from the 6th century BC. The cuneiform inscriptions here are crucial for understanding ancient languages, as they helped decipher Elamite, Babylonian, and Old Persian scripts.
4. Cultural Landscape of Hawraman/Uramanat (2021)
This rugged mountainous region in western Iran is home to the Kurdish Hawrami people. The villages are built in a terraced structure on steep slopes, reflecting centuries of adaptation to the harsh environment. The region is known for its rich oral traditions, music, and agriculture. Hawraman valley is one Iran’s most beautiful landscapes.
5. Cultural Landscape of Maymand (2015)
Maymand, in Kerman province, is an ancient troglodyte (cave-dwelling) village where people have lived for over 2,000 years. The semi-nomadic lifestyle of its inhabitants, who move between caves and plains seasonally, is a unique aspect of Iran’s rural heritage.
6. Golestan Palace (2013)
Located in the heart of Tehran, Golestan Palace was the seat of the Qajar dynasty (1789–1925). Its lavish mosaic tilework, mirrored halls, and Persian-European architectural fusion make it one of the finest examples of royal Persian architecture.
7. Gonbad-e Qābus (2012)
This 53-meter tall tomb tower, built in 1006 AD, is one of the tallest brick towers in the world. Located in Golestan province, it demonstrates the early use of geometry and Islamic architecture in building monumental structures. Gonbad-e Qabus is located in very off the beaten path Iran region.
8. Historic City of Yazd (2017)
The UNESCO Ancient City of Yazd is one of the oldest continuously inhabited cities in the world, is renowned for its unique desert architecture, including wind towers (badgirs) and Qanats (underground water channels). This ancient city, with a history of over 2,500 years, located in central Iran, is a symbol of sustainable urban living, with its mud-brick buildings designed to withstand the harsh desert climate. The city also holds significant Zoroastrian heritage, with fire temples and the Towers of Silence standing as important landmarks.
9. Masjed-e Jāmé of Isfahan (2012)
This mosque, dating back to the 8th century, showcases 1,200 years of Islamic architecture, with influences from the Seljuk, Mongol, and Safavid periods. It is an architectural masterpiece, featuring intricate muqarnas (stalactite vaulting) and a vast prayer hall.
10. Meidan Emam, Esfahan (1979)
Also called Naqsh-e Jahan Square, this huge public square in Isfahan is surrounded by some of Iran’s most famous monuments, including the Shah Mosque, Sheikh Lotfollah Mosque, and Ali Qapu Palace. Built during the Safavid era (17th century), it is one of the largest squares in the world.
11. Pasargadae (2004)
Pasargadae, founded by Cyrus the Great in the 6th century BC, was the first capital of the Achaemenid Empire. The most famous structure here is the Tomb of Cyrus, an elegantly simple stone monument.
12. Persepolis (1979)
Persepolis, one of Iran’s most iconic UNESCO World Heritage Sites, was the ceremonial capital of the Achaemenid Empire, founded by Darius the Great in 518 BC. Located near Shiraz in Fars Province, this grand complex showcases the empire’s architectural mastery with its massive stone columns, intricate reliefs, and royal palaces. The Apadana Palace, the Gate of All Nations, and the Throne Hall reflect the power and influence of the Persian kings, who used Persepolis to host lavish ceremonies and receive envoys from across their vast empire. Despite being burned by Alexander the Great in 330 BC, the ruins remain a stunning testament to Persia’s rich history and artistic achievements.
13. Sassanid Archaeological Landscape of Fars Region (2018)
This site includes eight Sassanid-era cities and fortresses, dating from the 3rd to 7th centuries AD, showcasing the grandeur of the Persian empire before the Islamic conquest.
14. Shahr-e Sokhta (2014)
Known as the “Burnt City”, this archaeological site in southeastern Iran dates back to 3200 BC. It was a highly advanced civilization with an early irrigation system, intricate jewelry, and the world’s oldest known artificial eye.
15. Sheikh Safi al-din Khānegāh and Shrine Ensemble in Ardabil (2010)
Located in Ardabil, this Sufi complex houses the tomb of Sheikh Safi al-Din, the spiritual founder of the Safavid dynasty. This ensemble, dedicated to the Sufi leader Sheikh Safi al-din, integrates various functions, including a mosque, school, library, and mausoleum, reflecting Sufi traditions and Persian architecture.
16. Shushtar Historical Hydraulic System (2009)
An impressive ancient water management system from the 5th century BC, designed by the Achaemenids and expanded by the Sassanids, used dams, canals, and mills to supply water to the city.An ancient irrigation system dating back to the 5th century BC, located in Khuzestan province, showcases the ingenuity of the time in water management and engineering. The Shushtar Historical Hydraulic System, the UNESCO World Heritage site, is located in Khuzestan Province, in the southwest of Iran.

17. Soltaniyeh (2005)
The 14th-century mausoleum of Öljeitü, located in Zanjan province, has one of the world’s largest brick domes, influencing later Persian and Islamic architecture. Home to the 14th-century mausoleum of Ilkhanid ruler Öljeitü, Soltaniyeh’s dome is one of the largest brick domes in the world and a masterpiece of Persian-Islamic architecture.

18. Susa (2015)
One of the world’s oldest cities, Susa was the capital of the Elamite Empire and later an important Achaemenid city. It contains the ruins of Darius’s palace and the Apadana Palace. One of the oldest known settlements, Susa has been inhabited since the 5th millennium BC and features archaeological mounds, palatial structures, and remnants from the Elamite, Persian, and Parthian periods.
19. Tabriz Historic Bazaar Complex (2010)
One of the largest covered bazaars in the world, Tabriz Bazaar was a major Silk Road trading hub, known for its caravanserais, mosques, and traditional Persian architecture.
20. Takht-e Soleyman (2003)
An important Sassanid religious site, Takht-e Soleyman contains Zoroastrian fire temples and an ancient lake, believed to have spiritual significance.
This archaeological site in West Azerbaijan province includes the remains of a Zoroastrian sanctuary and a Sassanid royal complex, reflecting the spiritual and royal aspects of the Sassanid Empire.
21. Tchogha Zanbil (1979)
An Elamite ziggurat, built around 1250 BC, is one of the best-preserved stepped temples in the world. Located in Khuzestan province, Tchogha Zanbil is one of the best-preserved ziggurats from the Elamite civilization, dating back to the 13th century BC. The stepped temple, dedicated to the Elamite god Inshushinak, is a significant example of ancient Mesopotamian architecture.
22. Persian Qanat (2016)
A system of underground water channels, crucial for desert irrigation. The Persian Qanat system, an ingenious ancient method of water management, consists of underground tunnels that channel water from mountain aquifers to dry regions. Eleven qanats across Iran were inscribed as UNESCO sites, showcasing this sustainable engineering marvel.
23. Trans-Iranian Railway (2021)
Built between 1927 and 1938, the Trans-Iranian Railway spans 1,394 km, connecting the Caspian Sea in the north to the Persian Gulf in the south. It traverses challenging terrains, including mountains and deserts, and is a significant feat of early 20th-century engineering.
24.The Persian Caravanserai (2023)
Iran’s caravanserais were crucial stops for travelers along the Silk Road and other trade routes. This UNESCO listing includes 54 caravanserais across Iran, built between the 10th and 19th centuries, showcasing Safavid, Seljuk, and Qajar-era architecture. These roadside inns provided shelter and security for merchants, pilgrims, and explorers traveling across Iran’s vast landscapes.
25. The Persian Garden (2011)
Nine Persian gardens across Iran, such as Fin Garden in Kashan and Eram Garden in Shiraz, are included in this UNESCO listing. These gardens reflect the traditional Persian concept of paradise, with their symmetrical layouts, water channels, and lush greenery.

26.Hegmataneh (2024)
Located in Hamadan, Hegmataneh is the ancient site of the Median capital of Ecbatana, which flourished around the 7th century BC. Known for its architectural remains, including city walls and the remnants of royal palaces, Hegmataneh provides insight into the Median Empire, a key predecessor to the Achaemenid Empire. The site also features a significant collection of artifacts and burial sites that reflect the historical importance of this ancient city in the heart of Iran.

Natural Sites
27. Lut Desert (2016)
The Lut Desert, or Dasht-e Lut, is one of the hottest places on Earth, with recorded surface temperatures exceeding 70°C. This vast desert features unique natural formations, including massive sand dunes and wind-sculpted yardangs, making it an extraordinary geological landscape.

23. Hyrcanian Forests (2019)
A 25-million-year-old forest stretching along the Caspian Sea, home to the rare Persian leopard. Stretching along the southern coast of the Caspian Sea, the Hyrcanian Forests are ancient woodlands dating back 25 to 50 million years. This lush ecosystem is home to rare plant and animal species, including the Persian leopard.
Conclusion
Iran’s 28 UNESCO World Heritage Sites encompass a diverse range of historical, cultural, and natural wonders, from ancient cities and religious monuments to deserts and forests. These sites highlight Iran’s rich legacy as a crossroads of civilizations, attracting travelers interested in history, architecture, and nature.
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