The Vishnu Purana (Sanskrit: विष्णु पुराण) is one of the eighteen Mahapuranas, a genre of ancient and medieval Sanskrit encyclopedic texts in the Hindu literary tradition. It is dedicated primarily to the worship and glorification of Vishnu, one of the principal deities of Hinduism, and his avatars. The text is structured as a dialogue between the sage Parashara and his disciple Maitreya, and covers cosmology, cosmogony, mythology, genealogies of gods and sages, accounts of royal dynasties, and prescriptions for religious practice. Scholars generally date the text's composition to somewhere between the 1st and 6th centuries CE, though portions may reflect earlier oral traditions, and the text continued to be elaborated over time.

The Vishnu Purana is organized into six books (Amshas). The first book covers creation, including an account of primary and secondary creation, the origin of the universe from a primordial cosmic ocean, and the genealogies of gods, sages, and primeval beings. The second book includes descriptions of the structure of the universe (cosmology), geography of the earth and the underworld regions, and accounts of time including the cyclical system of yugas (world ages) and kalpas (cosmic cycles). The third book addresses the Vedic divisions attributed to Vyasa, religious duties (dharma), and genealogies. The fourth book covers the genealogies of solar and lunar dynasties, including accounts of historical and semi-historical kings, making it a significant source for ancient Indian dynastic history. The fifth book is devoted almost entirely to the life and exploits of Krishna. The sixth book describes the dissolution of the universe (pralaya) and the path to liberation (moksha).

The text contains detailed descriptions of the universe's structure, including a geocentric layered cosmology with Mount Meru at the center and a system of seven concentric continents and oceans. These passages have attracted particular attention in discussions about the relationship between classical Hindu cosmology and modern astronomical models. The Vishnu Purana's cosmological sections describe the sun as moving through the sky in a chariot guided by horses, and situate celestial bodies in relation to a stationary earth - a model that differs substantially from heliocentric astronomy. Some commentators and Hindu scholars have offered reinterpretive readings of these passages; see Heliocentrism - Hindu Viewpoint.

The Vishnu Purana is considered by several classical Hindu authorities, including Adi Shankaracharya, to be among the most important of the Puranas. The text as it survives is a composite production; like other Puranas, it bears marks of successive redaction and interpolation. H.H. Wilson produced the first major English translation in 1840, which remains a standard reference. Modern critical scholarship has examined the text's layers, regional variants, and the relationship of its dynastic lists to other sources. A full treatment of the text's history and manuscript tradition can be found at Vishnu Purana - History.

There is broad scholarly consensus in Indology and the history of religions that the Puranas, including the Vishnu Purana, are composite texts compiled and revised over centuries, rather than unitary compositions with a single author or date. See Vishnu Purana - Indology Consensus.

There is separate scientific consensus that heliocentric astronomy correctly describes the structure of the solar system. Debates about how or whether classical Hindu cosmological texts should be read in light of this consensus are treated on viewpoint pages rather than resolved here. See Heliocentrism - Scientific Consensus.

Traditional devotional reading: Within Vaishnava traditions, the Vishnu Purana is received as sacred scripture conveying authoritative religious and cosmological truth. Its accounts of creation, divine genealogy, and the nature of the universe are understood as revealed knowledge (shruti or smriti, depending on the tradition). See Traditional Vaishnava Viewpoint.

Historical-critical scholarship: Academic Indologists treat the text as a historically situated document whose contents reflect the theological, political, and cosmological assumptions of its composers and redactors. Its dynastic lists are used cautiously as historical evidence. See Historical-Critical Viewpoint.

Reinterpretive or allegorical reading: Some Hindu thinkers and commentators argue that the cosmological and mythological passages of the Vishnu Purana are not meant as literal descriptions of physical reality but as symbolic or allegorical expressions of spiritual truths, or that they encode proto-scientific knowledge in figurative form. See Allegorical Viewpoint.

Literalist cosmological reading: A minority position holds that the Vishnu Purana's cosmological descriptions, including its geocentric and Meru-centered model, are literally accurate accounts of the physical universe that have been misunderstood or suppressed by Western-dominated science. See Vedic Cosmology Literalist Viewpoint.

• Vishnu Purana - History
• Vishnu Purana - Debate
• Vishnu Purana - Indology Consensus
• Heliocentrism - Hindu Viewpoint
• Heliocentrism - Scientific Consensus
• Puranas
• Vaishnavism
• Vedic Cosmology
• Hindu Chronology
• Krishna

1. Wilson, H.H. (trans.). The Vishnu Purana: A System of Hindu Mythology and Tradition. London: John Murray, 1840.
2. Rocher, Ludo. The Puranas. Wiesbaden: Otto Harrassowitz, 1986. (A History of Indian Literature, Vol. II, Fasc. 3.)
3. Hazra, R.C. Studies in the Puranic Records on Hindu Rites and Customs. Dacca: University of Dacca, 1940.
4. Matchett, Freda. Krishna, Lord or Avatara? The Relationship between Krishna and Vishnu. Richmond: Curzon Press, 2001.
5. Doniger, Wendy. The Hindus: An Alternative History. New York: Penguin Press, 2009. (For context on Purana scholarship and reception.)