The Dnyaneshwari (Marathi: ज्ञानेश्वरी) also referred to as Jnanesvari, Jnaneshwari or Bhavartha Deepika is a commentary on the Bhagavad Gita written by the Marathi saint and poet Dnyaneshwar Maharaj in 1290 CE. Dnyaneshwar (born 1275) lived a short life of 21 years, and this commentary is notable to have been composed in his teens. The text is the oldest surviving literary work in the Marathi language, one that inspired major Bhakti movement saint-poets such as Eknath Maharaj and Tukaram Maharaj of the Varkari (Vithoba) tradition. The Dnyaneshwari interprets the Bhagavad Gita in the Advaita Vedanta tradition of Hinduism. The philosophical depth of the text has been praised for its aesthetic as well as scholarly value.

The narrative of the Dnyaneshwari closely follows the Bhagavad Gita, yet the commentary – called tika in the local tradition – is written in the form of a "song-sermon" that expands the explanation to include a discussion of the major Hindu philosophies and beliefs in the 13th-century. While the Gita has 700 verses, the Dnyaneshwari has about 9,000 verses. It includes references to the Vedas, the Upanishads and other major Hindu texts.