Gavkhuni International Wetland, also known as Gavkhoni Swamp, is one of the attractions of the central Iranian plateau tourism, a large part of which is located in Isfahan province and the rest is located in Yazd province. This lagoon has rich biological resources and is a refuge for migratory birds, which is considered as one of the attractions of the province of Isfahan.
Gawkhoni Lagoon is one of 19 international wetlands, and many Gavkhoni experts are considered the bride of Iranian wetlands. But in the past 10 years droughts and lack of water in the province have caused the drying of this international wetland.