Itea may refer to:
- Itea (plant), a genus of plants
- Itea ilicifolia, holly-leaved sweetspire
- Itea virginica, Virginia sweetspire
- Places in Greece (Ἰτέα):
- Itea, Phocis, a town and a municipality in the southeastern part of Phocis, on the Gulf of Corinth
- Itea, Evros, a village in the southeastern part of the Evros regional unit
- Itea, Florina, a village in the northcentral part of Florina regional unit
- Itea, Grevena, a village in the eastern part of Grevena regional unit
- Itea, Ioannina, a village in the eastern part of Ioannina regional unit
- Itea, Karditsa, a village in the northeastern part of Karditsa regional unit, part of Fyllo.
- Itea, Larissa, a village in the northeastern part of Larissa regional unit
ITEA as an acronym may refer to: