Eleanore Myers Jewett (April 4, 1890 – March 30, 1967) was an American author born in New York City.

Myers Jewett attended Barnard College as a major in medieval English, graduating in the class of 1912.

She earned a Master's degree in Comparative Literature from Columbia University.

After graduation, she taught English and History to 5th-7th graders at Miss Jacob's school for girls in New York City.

Her book The Hidden Treasure of Glaston was awarded the Newbery Honor Medal in 1947.