Taittirīya

Taittirīya may refer to:
 * Taittiriya Shakha, a shakha (school) of the Black Yajurveda (Krishna Yajurveda), a scripture of Hinduism
 * Taittiriya Samhita, a rescension of the Black Yajurveda according to this shakha
 * Taittirīya Brāhmaṇa, an expository text on the Black Yajurveda
 * Taittiriya Aranyaka, a philosophical treatise on the Black Yajurveda
 * Taittiriya Upanishad, a mystical text on the Black Yajurveda, part of the Aranyaka