Chatelaine

Chatelaine may refer to:


 * Chatelaine (chain), a set of short chains on a belt worn by women and men for carrying keys, thimble and/or sewing kit, etc.
 * Chatelaine (horse), a racehorse
 * Chatelaine (magazine), an English-language Canadian women's magazine
 * Châtelaine, a French-Canadian counterpart to that magazine
 * Châtelaine, Switzerland, a village in the municipality of Vernier, near Geneva