Marker Wadden
| Marker Wadden | |
|---|---|
| Location | Municipality of Lelystad, Flevoland, Netherlands | 
| Coordinates | 52°35′N 5°23′E / 52.583°N 5.383°E | 
The Marker Wadden is an artificial archipelago under development in the Markermeer, a lake in the Netherlands. The first island was inaugurated on 24 September 2016. It is a nature reserve alternative to the much bigger proposed Markerwaard polder that was begun in 1941, but paused following World War II and finally canceled in 2003.