All world heritage sites · Turkmenistan World Heritage Sites in Turkmenistan 3 world heritage sites in Turkmenistan. Data from Wikidata and Wikipedia. Konye-Urgench Konye-Urgench (Persian: کهنه گرگانج, lit. 'Old Gurgānj'), also known as Köneürgenç, Old Ur… Merv Merv (Turkmen: Merw [ˈmeɾβ]; Persian: مرو [ˈmæɹv]), also called the Merve Oasis, was a maj… Nisa Nisa (Ancient Greek: Νῖσος, Νίσα, Νίσαιον; Turkmen: Nusaý; also Parthaunisa) was an ancien…