Mahopanishad

Maha Upanishad
The text discusses Narayana (Vishnu)
Devanagari	महा
IAST	Mahā
Title means	Great
Type	Vaishnava
Linked Veda	Samaveda
Chapters	6
Verses	549
Philosophy	Vaishnavism

The Maha Upanishad (Sanskrit: महा उपनिषद्, IAST: Mahā Upaniṣad) is a Sanskrit text and is one of the minor Upanishads of Hinduism. The text is classified as a Vaishnava Upanishad.

The text exists in two versions, one attached to the Atharvaveda in some anthologies, and another attached to the Samaveda. The Atharvaveda version is shorter, and in prose. The Samaveda version is partly in poetic verses.

The Vaishnava Upanishad describes Vishnu as the highest being, above Samkhya principles, above Shiva, and above Brahma. This view competes with Shaiva Upanishads which describe Shiva as the highest being. Both groups of texts, however, use reverential words of all Hindu gods, and assert them to be the same Atman-Brahman. The Upanishad presents a syncretism of Vaishnava and Vedanta ideas, and is notable for its teaching of "Vasudhaiva Kutumbakam", or "the world is one family".

The date or author of Maha Upanishad is unknown, but Deussen considers it to be the most ancient of Vaishnava Upanishads attached to the Atharvaveda.

Manuscripts of this text are also found titled as Mahopanishad. In the Telugu language anthology of 108 Upanishads of the Muktika canon, narrated by Rama to Hanuman, it is listed at number 61. In the collection of Upanishads under the title Oupanekhat, put together by Sultan Mohammed Dara Shikhoh in 1656, consisting of a Persian translation of 50 Upanishads and who prefaced it as the best book on religion, the Maha is listed at number 16. Dara Shikoh's collection was in the same order as found in Upanishad anthologies popular in north India. In the 52 Upanishads version of Colebrook this Upanishad is listed at 9. In the Bibliothica Indica edition of Narayana the Upanishad is also listed at 9 in his list of 52 Upanishads popular in South India.