Eastern Military Academy (EMA) was a high school military academy founded in 1944 in Connecticut, United States by Roland R. Robinson, a former mathematics teacher at Peekskill Military Academy (now also defunct), and his brother-in-law, Carleton Witham. The relationship with the local town was poor from the start, and in 1948 the school moved to Cold Spring Hills on Long Island, New York, until the school closed in 1979.