Castell (, ) means 'Castle' both in Catalan and Welsh.
Castell may also refer to:
Places
Germany Castell, Bavaria, a town in the district of Kitzingen, Bavaria, Germany County of Castell, a former county of northern Bavaria, Germany
Spain Es Castell, in Minorca, Spain Castell-Platja d'Aro, municipality in Baix Empordà Castell de Cabres, municipality in Baix Maestrat Castell de Castells, municipality in Marina Alta El Castell de Guadalest, or simply Guadalest, municipality in Marina Baixa Castell de l'Areny, municipality in Berguedà Castell de Mur, municipality in Pallars Jussà
United States Castell, Texas, a small community
Wales Castell, Denbighshire, a village
Other uses Castell (surname) Castell, a human tower built at festivals in Catalonia and the Valencian Community Castell's sign, a medical sign assessed to evaluate splenomegaly and typically part of an abdominal examination Castell, a fictional planet in the Star Wars franchise
See also Castel (disambiguation) Castella (disambiguation) Castelli (disambiguation) Castello (disambiguation) Castells (disambiguation) Castile (disambiguation) Castillo (disambiguation) Castle (disambiguation)