Gelderswoude is a village in the Dutch province of South Holland. It is a part of the municipality of Zoeterwoude, and lies about 5 km northeast of Zoetermeer.
The statistical area "Gelderswoude", which also can include the surrounding countryside, has a population of around 90.
Zoeterwoude (Dutch pronunciation: [ˌzutərˈʋʌudə] ) is a municipality in the province of South Holland, Western Netherlands. It covers 21.96 km (8.48 sq mi) of which 0.77 km (0.30 sq mi) is water. It had a population of 8,843 in 2021.
Located to the southeast of Leiden and north of Zoetermeer, the municipality of Zoeterwoude consists of Gelderswoude, Weipoort, Westeinde, Zoeterwoude-Dorp, Zoeterwoude-Rijndijk and Zuidbuurt.