Hindu texts or Hindu scriptures are manuscripts and voluminous historical literature which are related to any of the diverse traditions within Hinduism. Some of the major Hindu texts include the Vedas, the Upanishads, and the Itihasa. Scholars hesitate in defining the term "Hindu scriptures" given the diverse nature of Hinduism, but many list the Agamas as Hindu scriptures, and Dominic Goodall includes Bhagavata Purana and Yajnavalkya Smriti in the list of Hindu scriptures as well.

There are two historic classifications of Hindu texts: Shruti (Sanskrit: श्रुति, IAST: Śruti) – that which is heard, and Smriti (Sanskrit: स्मृति, IAST: Smṛti) – that which is remembered. The Shruti texts refer to the body of most authoritative and ancient religious texts, believed to be eternal knowledge authored neither by human nor divine agent but transmitted by sages (rishis). These comprise the central canon of Hinduism. It includes the four Vedas including its four types of embedded texts – the Samhitas, the Brahmanas, the Aranyakas and the Upanishads. Of the Shrutis, the Upanishads alone are widely influential among Hindus, considered scriptures par excellence of Hinduism, and their central ideas have continued to influence its thoughts and traditions.

The Smriti texts are a specific body of Hindu texts attributed to an author, as a derivative work they are considered less authoritative than Shruti in Hinduism. The Smriti literature is a vast corpus of diverse texts, and includes but is not limited to Vedāngas, the Hindu epics (such as the Mahabharat and Ramayan), the Sutras and Shastras, the texts of Hindu philosophies, the Puranas, the Kāvya or poetical literature, the Bhasyas, and numerous Nibandhas (digests) covering politics, ethics, culture, arts and society.

Many ancient Hindu texts were composed in Sanskrit and other regional Indian languages. In modern times, most ancient texts have been translated into other Indian languages and some in non-Indian languages. Prior to the start of the common era, the Hindu texts were composed orally, then memorized and transmitted orally, from one generation to the next, for more than a millennium before they were written down into manuscripts. This verbal tradition of preserving and transmitting Hindu texts, from one generation to next, continued into the modern era.

The Shruti texts, defined as "that which is heard", are texts that are believed to be divine revelations of God and were heard by ancient rishis thousands of years ago. Thus, an author is not attributed to these texts. The origin language of these texts is Sanskrit. The Vedas are considered Shruti texts. The Vedas consist of four parts: Rig Veda, Sama Veda, Yajur Veda, and Atharva Veda. Each Veda is subcategorized into Samhitas, Brahmanas, Aranyakas, and Upanishads.

The four Vedas (Rig Veda, Sama Veda, Yajur Veda, and Atharva Veda) are a large body of Hindu texts originating from the Vedic period in northern India, the Rig Veda being composed c. 1200 BCE, and its Samhita and Brahmanas complete before about 800 BCE. Composed in Vedic Sanskrit hymns, the texts constitute the oldest layer of Sanskrit literature and the oldest scriptures of Hinduism. Hindus consider the Vedas to be timeless revelation, apauruṣeya, which means "not of a man, superhuman" and "impersonal, authorless". The knowledge in the Vedas is believed in Hinduism to be eternal, uncreated, neither authored by human nor by divine source, but seen, heard and transmitted by sages.

Vedas are also called shruti ("what is heard") literature, distinguishing them from other religious texts, which are called smṛti ("what is remembered"). The Vedas, for orthodox Indian theologians, are considered revelations, some way or other the work of the Deity.^{[citation needed]} In the Hindu Epic the Mahabharata, the creation of Vedas is credited to the deity responsible for creation, Brahma.

Each of the four Vedas have been subclassified into four major text types: