Gelderland

Gelderland ( , ), also known as Guelders ( ) in English, is a province of the Netherlands, located in the centre-east of the country. With a total area of of which is water, it is the largest province of the Netherlands by land area, and second by total area. Gelderland shares borders with six other provinces (Flevoland, Limburg, North Brabant, Overijssel, South Holland and Utrecht) and the German state of North Rhine-Westphalia.

EUREGIO is a cross-border region between the Netherlands and Germany and the first Euroregion. It was founded in 1958 as a German Eingetragener Verein, and has been converted in 2016 into a public body based on the 1991 Treaty of Anholt (, ). Participating communities are in Niedersachsen (Osnabrück, Landkreis Osnabrück, southern part of Landkreis Emsland, Bentheim) and Nordrhein-Westfalen (Münsterland) in Germany and parts of the Dutch provinces Gelderland, Overijssel and Drenthe. Participating cities in the region are Münster, Osnabrück, Gronau, Enschede, and Hengelo. The headquarters of the