World Heritage sites inscribed in 1988

25 properties from the 1988 session are on the List today: 17 cultural, 5 natural, 3 mixed.

Site	Country	Type	Criteria
Bat, Al-Khutm and Al-Ayn archaeological sites	Oman	Cultural	iii iv
Canterbury Cathedral, St Augustine's Abbey, and St Martin's Church	United Kingdom	Cultural	i ii vi
Henderson Island	United Kingdom	Natural	vii x
Hierapolis-Pamukkale	Türkiye	Mixed	iii iv vii
Historic Centre of Lima	Peru	Cultural	iv
Kairouan	Tunisia	Cultural	i ii iii v vi
Kandy	Sri Lanka	Cultural	iv vi
Manovo-Gounda St. Floris National Park in danger	Central African Republic	Natural	ix x
Medieval City of Rhodes	Greece	Cultural	ii iv v
Medina of Sousse	Tunisia	Cultural	iii iv v
Meteora	Greece	Mixed	i ii iv v vii
Mount Athos	Greece	Mixed	i ii iv v vi vii
Nanda Devi and Valley of Flowers National Parks	India	Natural	vii x
Old City of Salamanca in danger	Spain	Cultural	i ii iv
Old Town of Galle and its Fortifications	Sri Lanka	Cultural	iv
Old Towns of Djenné in danger	Mali	Cultural	iii iv
Paleochristian and Byzantine monuments of Thessaloniki	Greece	Cultural	i ii iv
Sanctuary of Asclepius, Epidaurus	Greece	Cultural	i ii iii iv vi
Sinharaja Forest Reserve	Sri Lanka	Natural	ix x
Strasbourg: from Grande-île to Neustadt, a European urban scene	France	Cultural	ii iv
Timbuktu in danger	Mali	Cultural	ii iv v
Tower of London	United Kingdom	Cultural	ii iv
Trinidad and the Valley de los Ingenios	Cuba	Cultural	iv v
Wet Tropics of Queensland	Australia	Natural	vii viii ix x
Xanthos-Letoon	Türkiye	Cultural	ii iii

Data: Wikidata (CC0) · danger list as published in 2026 · independent atlas, not affiliated with UNESCO or Petit Futé.