Langendonker Mill
Langendonker Mühle stands for various water mills
- Langendonker Mühle (Geldern) , a former water mill on the Issumer Fleuth in Geldern, Kleve district, North Rhine-Westphalia
- Langendonker Mühle (Grefrath) , a former watermill on the Niers in Grefrath, Viersen district, North Rhine-Westphalia