World Heritage letter "N"
- Nahanni National Park(Canada)
- Natural and Cultural Heritage of the Ohrid region(Macedonia, Former Yugoslav Republic of)
- Natural and Culturo-Historical Region of Kotor(Montenegro)
- Ngorongoro Conservation Area(United Republic of Tanzania)
- Nubian Monuments from Abu Simbel to Philae(Egypt)
- Niokolo-Koba National Park(Senegal)
- National History Park - Citadel, Sans Souci, Ramiers(Haiti)
- Nemrut Dağ(Turkey)
- Nanda Devi and Valley of Flowers National Parks (India)
- National Archaeological Park of Tierradentro(Colombia)
- Naval Port of Karlskrona(Sweden)
- New Zealand Sub-Antarctic Islands(New Zealand)
- Neolithic Flint Mines at Spiennes (Mons)(Belgium)
- Noel Kempff Mercado National Park(Bolivia)
- Notre-Dame Cathedral in Tournai (Belgium)
- New Lanark(Britain)
- Natural System of Wrangel Island Reserve(Russian Federation)