Flag of Iran (Islamic Republic of) Iran (Islamic Republic of)


Iran (Islamic Republic of) joined the World Heritage Convention in 1975. With 30 inscribed properties, the country is one of the more prominent contributors to the World Heritage List. Iran (Islamic Republic of) ranks 10th worldwide and 3rd in Asia by number of World Heritage Sites. The majority of its sites are cultural properties, reflecting a strong emphasis on historical and architectural heritage. One of these properties is shared with neighboring countries, demonstrating cooperation across borders in heritage conservation.

Iran (Islamic Republic of) as a State Party to the World Heritage Convention

State Party since: February 26, 1975

Status: Acceptance

Mandates to the World Heritage Committee: 1976-1980

Total of Mandate Years: 4

Total of Mandates: 1

WHC Electoral Group: IV (Asia/Pacific)

World Heritage Sites in Iran (Islamic Republic of) (30)

Cultural: 28 | Natural: 2 | Mixed: 0

Map of World Heritage Sites

This interactive map shows the location of all UNESCO World Heritage Sites in Iran (Islamic Republic of).

World Heritage Inscription Timeline

1979
Meidan Emam, Esfahan
1979
Persepolis
1979
Tchogha Zanbil
2003
Takht-e Soleyman
2004
Bam and its Cultural Landscape
2004
Pasargadae
2005
Soltaniyeh
2006
Bisotun
2008
Armenian Monastic Ensembles of Iran
2009
Shushtar Historical Hydraulic System
2010
Sheikh Safi al-din Khānegāh and Shrine Ensemble in Ardabil
2010
Tabriz Historic Bazaar Complex
2011
The Persian Garden
2012
Gonbad-e Qābus
2012
Masjed-e Jāmé of Isfahan
2013
Golestan Palace
2014
Shahr-i Sokhta
2015
Cultural Landscape of Maymand
2015
Susa
2016
Lut Desert
2016
The Persian Qanat
2017
Historic City of Yazd
2018
Sassanid Archaeological Landscape of Fars Region
2019
Hyrcanian Forests
2021
Cultural Landscape of Hawraman/Uramanat
2021
Trans-Iranian Railway
2023
The Persian Caravanserai
2024
Hegmataneh
2025
Prehistoric Sites of the Khorramabad Valley
2026
Alamūt Castle and Related Fortifications

Tentative World Heritage Sites (58)

  • Persian Mosque · submitted: December 4, 2024
  • Serial Nomination of Tehrans' Modern Architectural Heritage · submitted: August 24, 2021
  • Chega Sofla (Ritual Landscape of Chega Sofla) · submitted: August 24, 2021
  • Architecture of the historical settlements across the northern coasts of Persian Gulf (Siraf, Kong, Laft, Kish and Mokran) · submitted: August 24, 2021
  • Cultural Landscape of Kong Historic Port · submitted: August 24, 2021
  • Long-lived trees of Iran · submitted: August 24, 2021
  • Sheikh Ahmad-e Jām Khaneghah and Mausoleum Complex (Mazar-e Jām) · submitted: August 24, 2021
  • Monastery of St. Amenaprkich (New Julfa Vank) · submitted: February 1, 2019
  • Vali-e Asr Street · submitted: February 1, 2019
  • Asbads (windmill) of Iran · submitted: February 2, 2017
  • Natural-Historical Complex / Cave of Karaftoo · submitted: February 2, 2017
  • Imam Reza Holy Complex · submitted: February 2, 2017
  • Industrial Heritage of textile in the central Plateau of Iran · submitted: February 2, 2017
  • Salt Domes of Iran · submitted: February 2, 2017
  • The Great Wall of Gorgan · submitted: February 2, 2017
  • The Persian House in Central plateau of Iran · submitted: February 2, 2017
  • University of Tehran · submitted: February 2, 2017
  • Silk Route (Also as Silk Road) · submitted: February 5, 2008
  • The Natural-Historical Landscape of Izeh · submitted: February 5, 2008
  • The Zandiyeh Ensemble of Fars Province · submitted: February 5, 2008
  • Kerman Historical-Cultural Structure · submitted: February 5, 2008
  • The Collection of Historical Bridges · submitted: February 5, 2008
  • Touran Biosphere Reserve · submitted: February 5, 2008
  • Hamoun Lake · submitted: February 5, 2008
  • Harra Protected Area · submitted: February 5, 2008
  • Damavand · submitted: February 5, 2008
  • Kuh-e Khuaja · submitted: September 8, 2007
  • Taq-e Bostan · submitted: August 9, 2007
  • Persepolis and other relevant buildings · submitted: August 9, 2007
  • The Historical–Cultural Axis of Fin, Sialk, Kashan · submitted: August 9, 2007
  • Historical Ensemble of Qasr-e Shirin · submitted: August 9, 2007
  • Historic Monument of Kangavar · submitted: August 9, 2007
  • The Historical City of Maybod · submitted: August 9, 2007
  • The Historical Port of Siraf · submitted: August 9, 2007
  • Bazaar of Qaisariye in Laar · submitted: August 9, 2007
  • The Historical Village of Abyaneh · submitted: August 9, 2007
  • Bastam and Kharghan · submitted: August 9, 2007
  • The Historical Texture of Damghan · submitted: August 9, 2007
  • The Cultural-Natural Landscape of Ramsar · submitted: August 9, 2007
  • Kaboud Mosque · submitted: August 9, 2007
  • Tous Cultural Landscape · submitted: August 9, 2007
  • The Historical City of Masouleh · submitted: August 9, 2007
  • The Complex of Izadkhast · submitted: August 9, 2007
  • Cultural Landscape of Alamout · submitted: August 9, 2007
  • Zozan · submitted: August 9, 2007
  • Jiroft · submitted: August 9, 2007
  • Ghaznavi- Seljukian Axis in Khorasan · submitted: August 9, 2007
  • Qeshm Island · submitted: August 9, 2007
  • Arasbaran Protected Area · submitted: August 9, 2007
  • Sabalan · submitted: August 9, 2007
  • Khabr National Park and Ruchun Wildlife Refuge · submitted: August 9, 2007
  • Alisadr Cave · submitted: August 9, 2007
  • Jame' (Congregational) Mosque of Esfahan · submitted: May 22, 1997
  • Historic ensemble of Qasr-e Shirin · submitted: May 22, 1997
  • Firuzabad Ensemble · submitted: May 22, 1997
  • Shush · submitted: May 22, 1997
  • Nasqsh-e Rostam and Naqsh-e Rajab · submitted: May 22, 1997
  • Tape Sialk · submitted: May 22, 1997

Source: UNESCO Tentative Lists

Country Profile Iran (Islamic Republic of)

Official Name: Islamic Republic of Iran

Continent: Asia

Subregion: Southern Asia

UNESCO Region: Asia and the Pacific

Capital: Tehran

Population (2024): 91,567,738

Land Area: 1,622,500 km²

Currency: Iranian rial (IRR)

Country Data Sources

About States Parties

States Parties are countries that have joined the World Heritage Convention. They commit to identifying, nominating, and protecting properties of outstanding cultural or natural value on their territory. States Parties are also expected to monitor and report on the condition of inscribed sites.

World Heritage Insights

How Politics and Institutions Shape the UNESCO World Heritage List

The UNESCO World Heritage List is usually seen as a catalogue of the world’s most important cultural and natural places. Yet behind every inscription there is a structured decision process: countries must first join the Convention, run for a seat on the World Heritage Committee, prepare nominations through a fixed procedure, and finally obtain enough votes for inscription.

World Heritage Info

Background

Learn about UNESCO, the World Heritage Convention, Tentative Lists, and how World Heritage Sites are selected and preserved. Explore the history, structures, and processes that protect humanity’s cultural and natural treasures.

Last updated: September 4, 2026

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

Open Data for an Open World