Here is a list of all 41:
| Cultural Heritage Site | Year Listed |
|---|---|
| Historic Centre of Cordoba | 1984 |
| Alhambra, Generalife and Albayzín, Granada | 1984 |
| Burgos Cathedral | 1984 |
| Monastery and Site of the Escurial, Madrid | 1984 |
| Works of Antoni Gaudí | 1984 |
| Cave of Altamira and Paleolithic Cave Art of Northern Spain | 1985 |
| Old Town of Segovia and its Aqueduct | 1985 |
| Monuments of Oviedo and the Kingdom of the Asturias | 1985 |
| Santiago de Compostela (Old Town) | 1985 |
| Old Town of Ávila with its Extra-Muros Churches | 1985 |
| Mudejar Architecture of Aragon | 1986 |
| Historic City of Toledo | 1986 |
| Garajonay National Park | 1986 |
| Old Town of Cáceres | 1986 |
| Cathedral, Alcázar and Archivo de Indias in Seville | 1987 |
| Old City of Salamanca | 1988 |
| Poblet Monastery | 1991 |
| Archaeological Ensemble of Mérida | 1993 |
| Royal Monastery of Santa María de Guadalupe | 1993 |
| Route of Santiago de Compostela | 1993 |
| Doñana National Park | 1994 |
| Historic Walled Town of Cuenca | 1996 |
| La Lonja de la Seda de Valencia | 1996 |
| Pyrénées - Mont Perdu | 1997 |
| Las Médulas | 1997 |
| Palau de la Música Catalana and Hospital de Sant Pau, Barcelona | 1997 |
| San Millán Yuso and Suso Monasteries | 1997 |
| Rock Art of the Mediterranean Basin on the Iberian Peninsula | 1998 |
| University and Historic Precinct of Alcalá de Henares | 1998 |
| Ibiza, Biodiversity and Culture | 1999 |
| San Cristóbal de La Laguna | 1999 |
| Archaeological Ensemble of Tárraco | 2000 |
| Palmeral of Elche | 2000 |
| Roman Walls of Lugo | 2000 |
| Catalan Romanesque Churches of the Vall de Boí | 2000 |
| Archaeological Site of Atapuerca | 2000 |
| Aranjuez Cultural Landscape | 2001 |
| Renaissance Monumental Ensembles of Úbeda and Baeza | 2003 |
| Vizcaya Bridge | 2006 |
| Teide National Park | 2007 |
| Tower of Hercules | 2009 |
