Archipelagoes of Denmark

Sydhavsøerne (lit. "The South Sea Islands"), sometimes also referred to simply as Lolland-Falster from the two largest islands, is an informal but common term used in Danish to refer to the archipelago just south of Zealand, Denmark's largest island where its capital Copenhagen is located. Part of the Baltic Sea, the term covers Lolland, Falster and Møn as well as the numerous smaller islands of the surrounding straits, fjords and waters.

The South Funen Archipelago (Danish: Det Sydfynske Øhav) is the popular name for the part of the Baltic Sea south of the ports of Faaborg and Svendborg on the Danish island of Funen. The depth of the sea is typically between 20 and 30 meters. The archipelago includes some 55 low-lying Danish islands, including Ærø, Tåsinge, Thurø, Lyø, Strynø and Avernakø.