Emma Crewe (born 1741, d. in or after 1795) was a British artist known for her designs for Josiah Wedgwood, and for her botanical art.

[1] Along with Diana Beauclerk (1734–1808) and Elizabeth Templetown (1747–1823), Crewe contributed designs in the Romantic style to Josiah Wedgwood for reproduction in his studio in Rome.

She was part of Erasmus Darwin's circle and painted the Frontispiece to his The Loves of the Plants (2nd Ed., 1790).

She was criticized for this piece by Richard Polwhele in The Unsex'd Females: "There is a charming delicacy in most of the pictures of Miss Emma Crewe; though I think, in her "Flora at play with Cupid," … she has rather overstepped the modesty of nature, by giving the portrait an air of voluptuousness too luxuriously melting.

[1] This article about a British painter born in the 18th century is a stub.