and theater. Preševo organizes the annual "Netët e komedisë" (The nights of comedy), a one–week festival with comedy shows from all the Albanian-speaking territories. The festival was first organized in 1994. There are some natural heritage sites in Preševa Valley like: (Shpella e Ilincës), (Shpella e Arushës), (Trungu i Çarrit), (Burimi i ujit në Banjke), (Ujëndarësi i Preshevës). There has been some criticism, and Arsim Ejupi in his work Kërkime Gjeografike from 2013, claims that until now there were no activities regarding the protection and management of this natural heritage sites, and that this situation is a result of lack of capacities in local government and NGOs regarding the professional treatment of environmental issues. He considers that only with active participation of these actors it can be realized protection and sustainable management of natural heritage in Preševo Valley and the development of ecotourism in the region of Preševo Valley. See also List of places in Serbia Albanians in Serbia References Notes External links Official website Populated places in Pčinja District Municipalities and cities of Southern and Eastern Serbia North Macedonia–Serbia border crossings Albanian communities in Serbia