As a cradle of civilization, Iran greatly enriches the UNESCO World Heritage List with its exceptional cultural and natural sites. This list features places that are considered as a remarkable accomplishment of humanity.
Since 1979, 24 Iranian sites have been listed by UNESCO, from the historical splendour of Persepolis, Tchogha Zanbil, or Bam Citadel, to the natural wonders of the Lut Desert and Hyrcanian Forests. Scattered in every corner of the country, they are 24 more reasons to visit Iran.
Are you ready to discover the Persia's legacy to the world's history? So make your choice and plan your itinerary, with us, to some of its most precious sites:
Iran’s 24 Historical and Natural Sites on UNESCO’s World Heritage List
Tchogha Zanbil is one a few existing and the best-preserved "Ziggurats" in the world. These massive structures are representative of Mesopotamia. Near the ancient city of Susa, this Ziggurat was a religious temple built by the Elamite and Persia's very first building. Visitors walking around this five-storey and pyramidal structure, made out of adobe bricks, can feel the weight of history. Tchogha Zanbil is also a fascinating masterpiece of architecture, each floor having its own independent foundations, and the oldest water treatment system. Visiting the ruins of this holy city is a journey through the origin of our civilization.
Pasargadae is not only the Achaemenids' first city and capital, but it's also an earthly image of the paradise and an architectural example to the Persian Gardens. Discovering this ancient city is getting acquainted with the legacy of Cyrus the Great, who lies here in his tomb, the most important monument in Pasargadae. This benevolent king was a pioneer, famous for implementing the first declaration of Human Rights in history. Its city reflects its tolerance toward the different cultures of Western Asia, by synthesizing their architecture in an outstanding manner.
Persepolis embodies the greatness of the Persian Empire and is a symbol of Iran all over the world. The second capital of the Achaemenid Empire is considered by UNESCO among the world’s greatest archaeological sites. Crossing the Gate of All Nations of Persepolis is breathtaking, and awakens the imagination. Gigantic sculpted phoenixes and winged bulls seem to be eternal guardians of this splendid palatial complex. Among the ruins, visitors can listen to the stories recalled by the beautiful friezes covering the walls. They share the secrets of this royal city, from ceremonies and parties to war, fear, terror and probably the king's last supper.
When designing Pasargadae on the 6th century BC, Cyrus the Great also desired to create an earthly version of the Paradise. This is what gave birth to the magnificent architecture of the Persian Gardens, which can nowadays be appreciated at famous places such as Eram and Shazadeh Gardens. Divided into four geometrical parts and integrating water with genius engineering, they have deeply influenced the art of garden design in different regions of the world. Among numerous gardens in Iran, there is a list of 9 Iranian gardens inscribed as the world heritage.
This interconnected set of waterfalls, dams, canals, and tunnels of Shushtar hydraulic system has exceptional value and testifies to human creative genius. This site is considered to be the biggest industrial complex before the industrial revolution, and its history can be traced back to the 5th century B.C. This masterpiece was engineered to divert the water of the river to provide it to the city of Shushtar. It's still complete and functioning today. The large scale of the complex makes it exceptional and the blue waters running between the ochre rocks creates a marvellous rendering.
As the citadel of Bam appears in the desert, it feels like a mirage. But, the ancient Achaemenid city still stands proudly, as an example of some of the earliest engineering techniques in history. This fortified medieval town is also the largest adobe building in the world. Located in the middle of a splendid desert, the city was at the crossroads of important trades routes of the Silk Road, and later became one of the main silk and cotton garment production centres. Bam drew its life from ancestral underground canals, the "qanats", which made it a true oasis in the heart of the desert.
Susa is one of the most historical cities throughout the world, a cradle of mankind. This ancient civilization centre and thousand years old capital of the Elamite, has witnessed many dynasties and populations settling on its soil. Thus, the site is a true museum displaying the legacy of prehistoric, historic and Islamic eras. It recalls the forgotten story of this important artistic, industrial, trading and political centre.
The ancient qanat system has allowed agriculture and life to be spread throughout the arid regions of the Iranian plateau, hence people assumed qanat as living, considered gender for it. This masterpiece of engineering dates back to the first millennium BC. Based on complex calculations and architectural techniques, this system transports water along kilometres into underground tunnels, only with the power of gravity. It's still functional in today Iran. Eleven well-preserved qanats located in Khorasan, Yazd, Kerman, Isfahan, and Markazi provinces have been registered by UNESCO, as an exceptional testimony of the desert's civilizations.
Bisotun is the special legacy of the Persian Empire, carved in the rock of Kermanshah's mountains. This archaeological site, located in one of the main trading routes of the Achaemenid Empire, displays an impressive bas-relief and cuneiform inscription ordered by Darius I. It portraits the power of the king and its battles, leaving the visitor in awe. An inscription is written in Elamite, Babylonian, and ancient Persian: this monumental text is one of the world’s oldest historical documents.
Takht-e-Suleyman (“Throne of Solomon”) is a vast historical site surrounding a mysterious lake, in the volcanic mountain region of West Azerbaijan. This site, which melts harmoniously with the stunning natural background, has a strong spiritual significance related to the importance of fire and water for Zoroastrians. Many historical monuments and sanctuaries can be observed, among which the Sassanid fire temple dedicated to Anahita, the goddess of water. During the prehistoric era, this place also holds significance importance, as it was Iran’s biggest sanctuary, as well as an educational, religious, and social centre.
In the northwest of Iran, close to the border with Armenia, three monastic ensembles testify of the invaluable cultural exchange between different cultures: Persian of course, but also Byzantine, Assyrian, Muslim, and Orthodox. The monasteries of St Thaddeus and St Stepanos, as well as the Chapel of Dzordzor, are precious holy sites presenting the best of Armenian architectural tradition. These well-preserved edifices, all set in incredible natural landscapes, call for contemplation and peace. They have survived over 2000 years and are still now places of pilgrimage, as a living witness of Armenian traditions in Iran.
This belongs to what is perhaps the oldest developed city in the world, 5000 years of history lies in this site located in Sistan and Baluchestan province. Called Shahr-e Sokhte, the "Burnt City", the ruins recall the story of this merchant city and manufactural centre. Archaeologists made unique discoveries here, such as the first animation, and the world's earliest known artificial eyeball. The rise and sudden fall of this Bronze Age city remain tainted with mystery. Nowadays; ashes and fragments of pottery invite the visitor to rebuilt it in imagination.
Iran is famous for its bazaars, with their narrow alleys, colourful tiny shops selling beautiful silk carpets and delicate enamelled vases. Come to the Tabriz city to discover the gem of all bazaars: it's the largest covered market in the world, and one of the oldest in the Middle East. Built on the famous Silk Road trading route, it brought prosperity to the region and has been a place of cultural exchange since antiquity. Many world travellers and globetrotters such as Marco Polo, Jean Chardin, and Ibn Battuta have praised the glory and significance of this bazaar.
The village of Meymand and its surroundings are truly unique. This area is a rare example of rocky architecture, with houses carved in the foot of mountains. Humans started to inhabit here 12.000 years ago. Unlike the villages of Cappadocia in Turkey, these troglodytic houses are still inhabited, left as they were centuries before.
Some 3000 years ago, semi-nomadic tribes of the region with triple migration in the year, started to settle down in those cave dwellings with the unique lifestyle which has been kept alive till now.
Gonbad-e Qabus is the kind of monument which makes human feels slight. First, because of its height: the 53m high tomb standing on a hill can be seen from far away as it is the tallest brick monument of the city. Second, the cylindrical tower is an outstanding example of early Islamic design and innovative architecture. It's an incredible testimony of the development of science and mathematics in the Islamic era during the first millennium. At that time, the former capital of the Ziyarid Dynasty was also a major centre of cultural exchange in the region.
The Mausoleum of Oljaytu is in the city of Soltaniyeh, a masterpiece of Persian architecture, and a turning point in the development of Islamic architecture. The beautiful turquoise dome, surrounded by eight thin minarets, is the world's third-biggest dome and was built during the Ilkhanid dynasty, founded by the Mongols. The interior decoration is also exceptional, believed to have inspired the dome of Florence's cathedral and "anticipating the Taj Mahal".
Isfahan is one of the jewels of Iran and represents the glory of the Persian Empire. Its main square, Nasqsh-e Jahan, one of the world's biggest plazas, gathers some of the most beautiful historical buildings in the country: The mesmerizing Sheikh Lotfollah Mosque, the impressive blue-domed Shah Mosque, the sophisticated wooden Ali Qapu Palace, and the majestic Qeysaerie Gate of Bazaar. They are linked by a series of two-storeyed arcades, under which starts the historical bazaar. Built by the Safavid on the 17th century, this square displays all the power in Social life, religious, political and economical ways.
Located in the historic part of Isfahan, this ancient Mosque is a fabulous collection of 12 centuries of Islamic architecture. This religious edifice is the oldest preserved of this type in Iran and has been a prototype for later mosques in the country, but also all over the continent. This huge complex thus depicts different styles in ornaments and ingenious construction. It's a true gem which brings the visitor back to the glory of the Islamic Persian monarchy.
One of the most sacred places of Sufism in the world, the mausoleum of the prominent leader of Islamic Sufism, Sheikh Safi al-din; This historical monument located in the city of Ardabil is also the holy shrine of many important figures, such as Shah Ismail, the founder of the Safavid Dynasty. It's an architectural and artistic masterpiece, with striking sets of golden muqarnas decorating its interiors. One after the other, the visitor can enter the seven sections and cross eight gates, to get familiar with the spirituality and principles of Sufism. This religious retreat has kept intact its mystical spirit and is still today, a centre of pilgrimage for Sufis.
There is no better example of the splendour of the Qajar era than this Palace, nestled in the heart of the Iranian capital. This ensemble of historical monuments gathers some of the oldest buildings of Tehran. Built by the Safavid kings, Golestan Palace was the centre of political power under the Qajar Dynasty. Nowadays, it displays the magnificence and delicacy of the Persian arts: from its walls decorated with colourful painted-tiles to its ceilings covered with tiny shining mirrors. Without mentioning its beautiful garden, described in Pietro Della Valle’s travelogue. It's still today an inspiration for Iranian artists and an endless source of amazement for visitors.
Yazd holds a special place in the heart of most tourists, often their favourite destination in Iran. This historical city has indeed everything to amaze the visitors and transport them to the tale of the 1001 nights. Its traditional architecture is a demonstration of ingenuity, with its wind-catchers (the oldest non-mechanical cooling system) and its Qanat network, bringing water in this city located in the middle of the desert. Its centre is a maze of narrow ochres streets, with small abode houses and rooftops offering a breathtaking view. Yazd is also home to the most important Zoroastrian community, adding to the cultural diversity of this city.
Last but not least, are the remnants of the Sassanid Empire located in eight sites of the southeast Fars Province. It's the latest Iranian member of UNESCO cultural World Heritage Sites List. Those fortified structures, palaces, and hallways cover all the era of the Sassanian Empire and hold major historical importance. The splendid bas-reliefs of Shapur I are forever recalling to the visitor the greatness of the Persian kings, in a blend of art and history. These sites are not only a testimony of influential architecture but they also melt harmoniously in their natural landscape.
In Persian, "Lut" means "bare", which makes a lot of sense as this dessert is literally among the hottest and most arid spots on the Earth, where almost no living creature is able to survive. It's here, in the southeast of Iran, that has been recorded the highest temperature on the Earth: 70.7°C! As one of the biggest deserts in the world that offers no mercy to the lost wanderers. Well accompanied though, the visitor can appreciate the wonders created by nature: shaped by strong winds and the stream of the only salty river of the arena, massive sand mountains have emerged. Those colossal yardang formations present an exceptional geological process and an astonishing result in the eyes of the explorer because desert never leaves the one whom once had been caught by its enchantment, just as Alfons Gabriel once said.
The only humid forests zone of Iran which are home to the endangered Persian Leopard and 58 other mammal species include three provinces of Gilan, Mazandaran and Golestan in Iran, also a small part in Azerbaijan country. These temperate deciduous forests are among the world's living fossils which survived from the ice age with the great flavour of the Caspian Sea who prevented the ice coldness pass over the waters to reach the forests in the south shores and now we can call the Caspian Hyrcanian forests "the mother of European forests".
These 24 sites offer a glimpse of the historical and natural wonders Iran has to offer. You also might want to take a look at the short list of intangible cultural heritage in Iran on WillGoTo travel guide.