世界遺産の一覧 (英語索引)（せかいいさんのいちらん (えいごさくいん)）では、ユネスコ世界遺産センターが公表している正式登録名によるアルファベット順索引を提供する。
世界遺産は英語名とフランス語名を正式な登録名として公表している。その日本語訳は、公益社団法人日本ユネスコ協会連盟の『世界遺産年報』や特定非営利活動法人世界遺産アカデミーの刊行物をはじめとする各種関連文献で見ることが出来るが、いずれも公認されたものではなく、必ずしも統一されているわけでもない。
そこで、読者がより検索しやすいように、日本語訳名のみの一覧だけでなく、英語登録名とフランス語登録名の索引をそれぞれ提供している。
以下は英語登録名による索引である（記載物件は2019年の第43回世界遺産委員会終了時点のもの）。フランス語登録名の索引は別途世界遺産の一覧 (仏語索引)を参照のこと。
アフリカの言語などで語頭が国際音声記号で始まっていて、A-Zまでに分類できないものは、便宜上、数字の項とひとまとめにしている。
1-9 18th-Century Royal Palace at Caserta with the Park, the Aqueduct of Vanvitelli, and the San Leucio Complex ǂKhomani Cultural Landscape
A Aachen Cathedral Aapravasi Ghat Aasivissuit – Nipisat. Inuit Hunting Ground between Ice and Sea Abbey and Altenmünster of Lorsch Abbey Church of Saint-Savin sur Gartempe Abbey of St Gall Abu Mena Acropolis, Athens Aflaj Irrigation Systems of Oman Agave Landscape and Ancient Industrial Facilities of Tequila Agra Fort Agricultural Landscape of Southern Öland Air and Ténéré Natural Reserves Ajanta Caves Aksum Al-Ahsa Oasis, an evolving Cultural Landscape Al Qal'a of Beni Hammad Al Zubarah Archaeological Site Aldabra Atoll Alejandro de Humboldt National Park Alhambra, Generalife and Albayzín, Granada Al-Hijr Archaeological Site (Madâin Sâlih) Alto Douro Wine Region Amiens Cathedral Amphitheatre of El Jem Ancient and Primeval Beech Forests of the Carpathians and Other Regions of Europe Ancient Building Complex in the Wudang Mountains Ancient City of Aleppo Ancient City of Bosra Ancient City of Damascus Ancient City of Nessebar Ancient City of Ping Yao Ancient City of Polonnaruwa Ancient City of Qalhat Ancient City of Sigiriya Ancient City of Tauric Chersonese and its Chora Ancient Ferrous Metallurgy Sites of Burkina Faso Ancient Ksour of Ouadane, Chinguetti, Tichitt and Oualata Ancient Maya City and Protected Tropical Forests of Calakmul, Campeche Ancient Thebes with its Necropolis Ancient Villages in Southern Anhui – Xidi and Hongcun Ancient Villages of Northern Syria Angkor Anjar Antequera Dolmens Site Antigua Guatemala Antigua Naval Dockyard and Related Archaeological Sites Aphrodisias Aqueduct of Padre Tembleque Hydraulic System Arabian Oryx Sanctuary （2007年に登録抹消） Arab-Norman Palermo and the Cathedral Churches of Cefalú and Monreale Aranjuez Cultural Landscape Archaeological Area and the Patriarchal Basilica of Aquileia Archaeological Area of Agrigento Archaeological Areas of Pompei, Herculaneum and Torre Annunziata Archaeological Border complex of Hedeby and the Danevirke Archaeological Ensemble of Mérida Archaeological Ensemble of Tárraco Archaeological Heritage of the Lenggong Valley Archaeological Landscape of the First Coffee Plantations in the South-East of Cuba Archaeological Monuments Zone of Xochicalco Archaeological Park and Ruins of Quirigua Archaeological Ruins at Moenjodaro Archaeological Ruins of Liangzhu City Archaeological Site of Aigai (modern name Vergina) Archaeological Site of Ani Archaeological Site of Atapuerca Archaeological Site of Carthage Archaeological Site of Cyrene Archaeological Site of Delphi Archaeological Site of Leptis Magna Archaeological Site of Mystras Archaeological Site of Nalanda Mahavihara at Nalanda, Bihar Archaeological Site of Olympia Archaeological Site of Panamá Viejo and Historic District of Panamá Archaeological Site of Philippi Archaeological Site of Sabratha Archaeological Sites of the Island of Meroe Archaeological Site of Troy Archaeological Site of Volubilis Archaeological Sites of Bat, Al-Khutm and Al-Ayn Archaeological Sites of Mycenae and Tiryns Archaeological Zone of Paquimé, Casas Grandes Archipiélago de Revillagigedo Architectural Ensemble of the Trinity Sergius Lavra in Sergiev Posad Architectural, Residential and Cultural Complex of the Radziwill Family at Nesvizh Area de Conservación Guanacaste Arles, Roman and Romanesque Monuments Armenian Monastic Ensembles of Iran Asante Traditional Buildings Ashur (Qal'at Sherqat) Asmara: A Modernist African City Assisi, the Basilica of San Francesco and Other Franciscan Sites Assumption Cathedral and Monastery of the town-island of Sviyazhsk Atlantic Forest South-East Reserves At-Turaif District in ad-Dir'iyah Auschwitz Birkenau German Nazi Concentration and Extermination Camp (1940-1945) Australian Convict Sites Australian Fossil Mammal Sites (Riversleigh / Naracoorte)
B Baalbek Babylon Baekje Historic Areas Bagan Bahá'i Holy Places in Haifa and the Western Galilee Bahla Fort Bam and its Cultural Landscape Ban Chiang Archaeological Site Banc d'Arguin National Park Baptism Site “Bethany Beyond the Jordan” (Al-Maghtas) Barberton Makhonjwa Mountains Bardejov Town Conservation Reserve Baroque Churches of the Philippines Bassari Country: Bassari, Fula and Bedik Cultural Landscapes Bauhaus and its Sites in Weimar, Dessau and Bernau Belfries of Belgium and France Belize Barrier Reef Reserve System Benedictine Convent of St John at Müstair Bergpark Wilhelmshöhe Berlin Modernism Housing Estates Bialowieza Forest Biblical Tels - Megiddo, Hazor, Beer Sheba Bikini Atoll Nuclear Test Site Birka and Hovgården Birthplace of Jesus: Church of the Nativity and the Pilgrimage Route, Bethlehem Bisotun Blaenavon Industrial Landscape Blenheim Palace Blue and John Crow Mountains Bolgar Historical and Archaeological Complex Bordeaux, Port of the Moon Borobudur Temple Compounds Botanical Garden (Orto Botanico), Padua Bourges Cathedral Boyana Church Brasilia Brazilian Atlantic Islands : Fernando de Noronha and Atol das Rocas Reserves Brimstone Hill Fortress National Park Bronze Age Burial Site of Sammallahdenmäki Brú na Bóinne - Archaeological Ensemble of the Bend of the Boyne Bryggen Budapest, including the Banks of the Danube, the Buda Castle Quarter and Andrássy Avenue Buddhist Monuments at Sanchi Buddhist Monuments in the Horyu-ji Area Buddhist Ruins of Takht-i-Bahi and Neighbouring City Remains at Sahr-i-Bahlol Budj Bim Cultural Landscape Burgos Cathedral Bursa and Cumalıkızık: the Birth of the Ottoman Empire Butrint Bwindi Impenetrable National Park Byblos
C Cahokia Mounds State Historic Site Caliphate City of Medina Azahara Camino Real de Tierra Adentro Canadian Rocky Mountain Parks Canaima National Park Canal du Midi Canterbury Cathedral, St Augustine's Abbey, and St Martin's Church Cape Floral Region Protected Areas Capital Cities and Tombs of the Ancient Koguryo Kingdom Carlsbad Caverns National Park Carolingian Westwork and Civitas Corvey Castel del Monte Castle of the Teutonic Order in Malbork Castles and Town Walls of King Edward in Gwynedd Castles of Augustusburg and Falkenlust at Brühl Catalan Romanesque Churches of the Vall de Boí Cathedral and Churches of Echmiatsin and the Archaeological Site of Zvartnots Cathedral of Notre-Dame, Former Abbey of Saint-Remi and Palace of Tau, Reims Cathedral, Alcázar and Archivo de Indias in Seville Cathedral, Torre Civica and Piazza Grande, Modena Cave of Altamira and Paleolithic Cave Art of Northern Spain Caves and Ice Age Art in the Swabian Jura Caves of Aggtelek Karst and Slovak Karst Caves of Maresha and Bet-Guvrin in the Judean Lowlands as a Microcosm of the Land of the Caves Centennial Hall in Wrocław Central Amazon Conservation Complex Central Highlands of Sri Lanka Central Sector of the Imperial Citadel of Thang Long - Hanoi Central Sikhote-Alin Central Suriname Nature Reserve Central University City Campus of the Universidad Nacional Autónoma de México (UNAM) Central Zone of the Town of Angra do Heroismo in the Azores Cerrado Protected Areas : Chapada dos Veadeiros and Emas National Parks Chaco Culture Chaine des Puys - Limagne fault tectonic arena Champagne Hillsides, Houses and Cellars Champaner-Pavagadh Archaeological Park Chan Chan Archaeological Zone Changdeokgung Palace Complex Chartres Cathedral Chavin (Archaeological Site) Chengjiang Fossil Site Chhatrapati Shivaji Terminus (formerly Victoria Terminus) Chief Roi Mata’s Domain China Danxia Chiribiquete National Park – “The Maloca of the Jaguar” Chitwan National Park Choirokoitia Chongoni Rock-Art Area Christiansfeld, a Moravian Church Settlement Church and Dominican Convent of Santa Maria delle Grazie with "The Last Supper" by Leonardo da Vinci Church of the Ascension, Kolomenskoye Church Town of Gammelstad, Luleå Churches and Convents of Goa Churches of Chiloé Churches of Moldavia Churches of Peace in Jawor and Świdnica Churches of the Pskov School of Architecture Cidade Velha, Historic Centre of Ribeira Grande Cilento and Vallo di Diano National Park with the Archeological sites of Paestum and Velia, and the Certosa di Padula Cistercian Abbey of Fontenay Citadel, Ancient City and Fortress Buildings of Derbent Citadel of the Ho Dynasty City of Bath City of Cuzco City of Graz – Historic Centre and Schloss Eggenberg City of Luxembourg: its Old Quarters and Fortifications City of Potosí City of Quito City of Safranbolu City of Valletta City of Verona City of Vicenza and the Palladian Villas of the Veneto Ciudad Universitaria de Caracas Classical Gardens of Suzhou Classical Weimar Cliff of Bandiagara (Land of the Dogons) Cocos Island National Park Coffee Cultural Landscape of Colombia Coiba National Park and its Special Zone of Marine Protection Collegiate Church, Castle, and Old Town of Quedlinburg Cologne Cathedral Colonial City of Santo Domingo Comoé National Park Complex of Hué Monuments Complex of Koguryo Tombs Convent of Christ in Tomar Cornwall and West Devon Mining Landscape Coro and its Port Costiera Amalfitana Crac des Chevaliers and Qal'at Salah El-Din Crespi d'Adda Cueva de las Manos, Río Pinturas Cultural and Historic Ensemble of the Solovetsky Islands Cultural Landscape and Archaeological Remains of the Bamiyan Valley Cultural Landscape of Bali Province: the Subak System as a Manifestation of the Tri Hita Karana Philosophy Cultural Landscape of Honghe Hani Rice Terraces Cultural Landscape of Maymand Cultural Landscape of the Serra de Tramuntana Cultural Landscape of Sintra Cultural Sites of Al Ain (Hafit, Hili, Bidaa Bint Saud and Oases Areas) Curonian Spit
D Dacian Fortresses of the Orastie Mountains Danube Delta Darien National Park Dazu Rock Carvings Decorated cave of Pont d’Arc, known as Grotte Chauvet-Pont d’Arc, Ardèche Decorated Farmhouses of Hälsingland Defence Line of Amsterdam Delos Derwent Valley Mills Desembarco del Granma National Park Dilmun Burial Mounds Dinosaur Provincial Park Discovery Coast Atlantic Forest Reserves Diyarbakir Fortress and Hevsel Gardens Cultural Landscape Dja Faunal Reserve Djémila Djoudj National Bird Sanctuary Doñana National Park Dong Phayayen-Khao Yai Forest Complex Dorset and East Devon Coast Dougga / Thugga Dresden Elbe Valley（2009年に抹消） Droogmakerij de Beemster (Beemster Polder) Durham Castle and Cathedral Durmitor National Park
E Earliest 16th-Century Monasteries on the Slopes of Popocatepetl Early Christian Monuments of Ravenna Early Christian Necropolis of Pécs (Sopianae) East Rennell Ecosystem and Relict Cultural Landscape of Lopé-Okanda El Pinacate and Gran Desierto de Altar Biosphere Reserve El Tajin, Pre-Hispanic City Elephanta Caves Ellora Caves Ennedi Massif: Natural and Cultural Landscape Engelsberg Ironworks Ensemble of the Ferrapontov Monastery Ensemble of the Novodevichy Convent Ephesus Episcopal City of Albi Episcopal Complex of the Euphrasian Basilica in the Historic Centre of Poreč Erbil Citadel Erzgebirge/Krušnohoří Mining Region Etruscan Necropolises of Cerveteri and Tarquinia Everglades National Park
F Fagus Factory in Alfeld Fanjingshan