Hellenistic influence on Indian art and architecture reflects the artistic and architectural influence of the Greeks on Indian art following the conquests of Alexander the Great, from the end of the 4th century BCE to the first centuries of the common era. The Greeks in effect maintained a political presence at the doorstep, and sometimes within India, down to the 1st century CE with the Greco-Bactrian Kingdom and the Indo-Greek Kingdoms, with many noticeable influences on the arts of the Maurya Empire especially. Hellenistic influence on Indian art was also felt for several more centuries during the period of Greco-Buddhist art.

The Lion Capital of Ashoka is the capital, or head, of a column erected by the Mauryan emperor Ashoka in Sarnath, India, c. 250 BCE. Its crowning features are four life-sized lions set back to back on a drum-shaped abacus. The side of the abacus is adorned with wheels in relief, and interspersing them, four animals, a lion, an elephant, a bull, and a galloping horse follow each other from right to left. A bell-shaped lotus forms the lowest member of the capital, and the whole 2.1 metres (7 ft) tall, carved out of a single block of sandstone and highly polished, was secured to its monolithic column by a metal dowel. Erected after Ashoka's conversion to Buddhism, it commemorated the site of Gautama Buddha's first sermon some two centuries before.