C
- Cappel, see Kappel
- Cazis Priory, formerly Cazis Abbey, at Cazis (Graubünden): nuns, rule tbe (late 7th or early 8th century-1156); Augustinian canonesses (1156-c.1565/70); Dominican nuns (from 1647; extant)
- Claro Abbey (Santa Maria Assunta di Claro), at Claro (Ticino): Benedictine nuns (founded 1490; extant)
- Collombey Abbey (Abbaye Saint-Joseph d'Arbignon), at Collombey-Muraz (Valais): Reformed Bernardine nuns (founded here 1647; extant)
- Cossonay Priory (Prieuré de Cossonay) (dissolved), at Cossonay (Vaud): Benedictine monks (first half of the 11th century-1672)
Read more about this topic: List Of Christian Religious Houses In Switzerland