Eli Smith (born September 13, 1801, in Northford, Connecticut, to Eli and Polly (Whitney) Smith, and died January 11, 1857, in Beirut, Lebanon) was an American Protestant missionary and scholar. He graduated from Yale College in 1821 and from Andover Theological Seminary in 1826. He worked in Malta until 1829, then in company with H. G. O. Dwight traveled through Armenia and Georgia to Persia. They published their observations, Missionary Researches in Armenia, in 1833 in two volumes. Eli Smith settled in Beirut in 1833.