Fertő/Neusiedlersee Cultural Landscape, as a transboundary World Heritage Site of Hungary and Austria, possesses unique cultural and natural values. The examined areas can be characterised as meeting places of different cultures. We examined the role of small towns in Fertő/Neusiedlersee Cultural Landscape, which play an important role in regional development. In the last 25 years, different levels of cooperation started among the Hungarian and Austrian settlements aiming at nature and cultural heritage protection and tourism development. We formulated suggestions to maintain and strengthen the existing co-operation and relations.