Trilateral Transboundary Ramsar Site: Floodplains of the Morava-Dyje-Danube Confluence (Austria - Czech Republic - Slovakia), 2004: joint instrument

Donau-March-Thaya-Auen (Austria, designated 1982) , Untere Lobau (Austria, 1982),  Mokrady dolního Podyjí (floodplain of lower Dyje River) (Czech Republic, 1993) and Moravské luhy (Morava flood plains) (Slovakia, 1993)