Calotte

Calotte may refer to:


 * Calotte (architecture), a round cavity or depression in architecture
 * Calotte or zucchetto, a plain skull cap, specifically those worn by ecclesiastics
 * Calotte (Belgium), used among students at Belgian catholic universities as a student cap
 * Calotte or space-filling model used in molecule modelling
 * Calotte, the anterior region (head) of a Dicyemida parasite
 * a term of archaeology to indicate the part of a skull otherwise known as a skullcap