Sluis 's the name of both a municipality and a town located in the west of Zeelandic Flanders, in the south-western part of the Netherlands. The municipality was created on January 1, 2003, by the merger of the former municipalities of Oostburg and Sluis-Aardenburg. The municipality In addition to the town of Sluis itself, the municipality's made up of the following population centres: Aardenburg Breskens Cadzand Draaibrug Eede Groede Heille Hoofdplaat IJzendijke Nieuwvliet Oostbu… (More on Sluis)