The World Heritage List includes 1,223 properties that form part of the cultural and natural heritage, which the United Nations World Heritage Committee considers to have outstanding universal value. There are also 229 UNESCO Global Geoparks, which I have counted here as well.

This is the list of the 179 different sites that I have seen.

Albania

• Berat
• Lake Ohrid (shared with North Macedonia)

Antigua

• Antigua Naval Dockyard and Related Archaeological Sites

Australia

• Great Barrier Reef
• Greater Blue Mountains Area
• Sydney Opera House

Belgium

• Belfries of Belgium and France
• Historic Centre of Brugge
• La Grand-Place, Brussels
• Flemish Béguinages

Botswana

• Okavango Delta

Bosnia and Herzegovina

• Old Bridge Area of the Old City of Mostar

Canada

• Canadian Rocky Mountain Parks
• Head-Smashed-In Buffalo Jump
• Joggins Fossil Cliffs
• Kluane / Wrangell–St. Elias / Glacier Bay / Tatshenshini-Alsek*
• Waterton Glacier International Peace Park

Cambodia

• Angkor

Chile

• Historic Quarter of the Seaport City of Valparaíso

China

• Historic Centre of Macao
• Temple of Heaven: an Imperial Sacrificial Altar in Beijing
• Classical Gardens of Suzhou
• The Great Wall
• Beijing Central Axis
• Imperial Palaces of the Ming and Qing Dynasties in Beijing and Shenyang
• Mogao Caves (Gansu)
• Zhangye (UNESCO) National Geopark (Gansu) – “Rainbow Mountain”
• Dunhuang UNESCO National Geopark (Gansu)
• Silk Roads: the Routes Network of Chang’an-Tianshan Corridor

Colombia

• Port, Fortresses and Group of Monuments, Cartagena

Croatia

• Historical Complex of Split with the Palace of Diocletian
• Old City of Dubrovnik
• Plitvice Lakes National Park
• Historic City of Trogir

Cuba

• Cienfuegos
• Old Havana
• Trinidad
• Viñales Valley
• Valle de los Ingenios

Czech Republic

• Ceský Krumlov
• Historic Centre of Prague
• Holašovice
• Kutná Hora

Ecuador

• Galapagos Islands

Egypt

Estonia

• Historic Centre (Old Town) of Tallinn

France

• (Belfries of Belgium and France)
• Paris, Banks of the Seine
• Palace and Park of Versailles
• Strasbourg – Grande île
• Strasbourg, Grande-Île, and Neustadt
• Champagne Hillsides, Houses and Cellars

Germany

• Palaces and Parks of Potsdam and Berlin
• Town Hall and Roland on the Marketplace of Bremen
• Speyer Cathedral
• Cologne Cathedral
• Upper Middle Rhine Valley
• Roman Monuments, Cathedral of St Peter and Church of Our Lady in Trier
• Bauhaus and its sites in Weimar and Dessau
• Bergpark Wilhelmshöhe
• Classical Weimar
• Garden Kingdom of Dessau-Wörlitz
• Luther Memorials in Eisleben and Wittenberg
• Museum Island in Berlin
• Wartburg Castle
• The Ancient Beech Forests of Germany
• Elbe Riverside Biosphere Reserve
• Hanseatic City of Lübeck
• Historic Centres of Stralsund and Wismar
• City Hall and Roland in Bremen Market Square
• Germany’s Jewish medieval historic center of Erfurt

Greece

• Acropolis, Athens
• Meteora
• Sanctuary of Asklepios at Epidaurus

Holy See

• Historic Centre of Rome, the Properties of the Holy See in that City Enjoying Extraterritorial Rights and San Paolo Fuori le Mura
• Vatican City

Hungary

• Budapest, including the Banks of the Danube, the Buda Castle Quarter and Andrássy Avenue

Italy

• Church and Dominican Convent of Santa Maria delle Grazie with “The Last Supper” by Leonardo da Vinci
• (Historic Centre of Rome, the Properties of the Holy See in that City Enjoying Extraterritorial Rights and San Paolo Fuori le Mura)
• Historic Centre of Florence
• Historic Centre of Siena
• Venice and its Lagoon
• Val d’Orcia
• Piazza del Duomo, Pisa
• Portovenere, Cinque Terre, and the Islands (Palmaria, Tino and Tinetto)

India

• Humayun’s Tomb, Delhi
• Jaipur City, Rajasthan
• The Jantar Mantar, Jaipur
• Taj Mahal
• Qutb Minar and its Monuments, Delhi

Israel

• Bahá’i Holy Places in Haifa and the Western Galilee
• Biblical Tels – Megiddo, Hazor, Beer Sheba
• Masada
• Old City of Acre
• Old City of Jerusalem and its Walls

Japan

• Historic Monuments of Ancient Kyoto (Kyoto, Uji and Otsu Cities)
• Historic Monuments of Ancient Nara
• Shrines and Temples of Nikko

Jordan

• Petra
• Wadi Rum Protected Area
• Baptism Site “Bethany Beyond the Jordan” (Al-Maghtas)

Luxembourg

• City of Luxembourg: its Old Quarters and Fortifications

Malta

• City of Valletta
• Megalithic Temples
• Ħal Saflieni Hypogeum

Mexico

• Historic Centre of Mexico City and Xochimilco
• Historic Centre of Oaxaca and Archaeological Site of Monte Albán
• Pre-Hispanic City of Teotihuacan
• Historic Fortified Town of Campeche
• Pre-Hispanic Town of Uxmal
• Pre-Hispanic City of Chichen-Itza

Montenegro

• Kotor

Morocco

• Ksar of Ait-Ben-Haddou
• Medina of Essaouira (formerly Mogador)
• Medina of Marrakesh

Netherlands

• Seventeenth-century canal ring area of Amsterdam inside the Singelgracht

New Zealand

• Tongariro National Park

North Macedonia

• Lake Ohrid (shared with Albania)
• Ohrid 

Norway

• Bryggen
• West Norwegian Fjords – Geirangerfjord and Nærøyfjord

Peru

• Historic Centre of Lima

Poland

• Auschwitz Birkenau, German Nazi Concentration and Extermination Camp (1940–1945)
• Castle of the Teutonic Order in Malbork
• Historic Centre of Kraków
• Wieliczka and Bochnia Royal Salt Mines

Portugal

• Monastery of the Hieronymites and Tower of Belém in Lisbon
• Cultural Landscape of Sintra
• Alto Douro Wine Region
• Historic Centre of Guimarães
• University of Coimbra – Alta and Sofia

Russia

• Historic Centre of Saint Petersburg and Related Groups of Monuments

Slovakia

• Historic Town of Banská Štiavnica and the Technical Monuments in its Vicinity

Slovenia

• Heritage of Mercury. Almadén and Idrija*
• Škocjan Caves

South Africa

• Robben Island

Spain

• Alhambra, Generalife and Albayzín, Granada
• Cathedral, Alcázar and Archivo de Indias in Seville
• Historic City of Toledo
• Historic Centre of Cordoba
• Monastery and Site of the Escorial, Madrid
• Old Town of Ávila with its Extra-Muros Churches
• Old Town of Segovia and its Aqueduct
• Palau de la Música Catalana and Hospital de Sant Pau, Barcelona
• Rock Art of the Mediterranean Basin on the Iberian Peninsula
• Works of Antoni Gaudí
• Mallorca, the Serra de Tramuntana
• Old City of Salamanca
• Renaissance Monumental Ensembles of Úbeda and Baeza

St Lucia

• Pitons Management Area

Tanzania, United Republic of

• Ngorongoro Conservation Area

Turkey / Türkiye

• Ephesus
• Historic Areas of Istanbul
• Hierapolis-Pamukkale
• Troy 

Uruguay

• Historic Quarter of the City of Colonia del Sacramento

United Kingdom of Great Britain and Northern Ireland

• Historic Town of St George and Related Fortifications, Bermuda
• Liverpool – Maritime Mercantile City (lost status 2021)
• Maritime Greenwich
• Royal Botanic Gardens, Kew
• Stonehenge, Avebury, and Associated Sites
• Tower of London
• Westminster Palace, Westminster Abbey, and Saint Margaret’s Church

United States of America

• Grand Canyon National Park
• Great Smoky Mountains National Park
• Hawaii Volcanoes National Park
• Independence Hall
• La Fortaleza and San Juan National Historic Site in Puerto Rico
• Mammoth Cave National Park
• Mesa Verde National Park
• Monumental Earthworks of Poverty Point
• Olympic National Park
• Redwood National and State Parks
• Statue of Liberty
• The 20th-Century Architecture of Frank Lloyd Wright
• (Waterton Glacier International Peace Park)
• Yellowstone National Park
• Yosemite National Park
• Moravian Church Settlements (Bethlehem)

Zimbabwe

• Mosi-oa-Tunya / Victoria Falls