Althaea

Althaea is the Latin rendering of Greek Ἀλθαία Althaia, which may be related to Greek ἀλθος althos "healing". It may refer to:


 * Althaea (mythology), the daughter of Thestius and mother of Meleager
 * Althaea (plant), a genus of up to a dozen species of perennial herbs, native to Europe and western Asia, that includes the marshmallow plant
 * 119 Althaea, an asteroid
 * Althaea, the name of several nymphs in Greek mythology