Eglin

Eglin may refer to:


 * Eglin (surname)
 * Eglin Air Force Base, a United States Air Force base located southwest of Valparaiso, Florida
 * Federal Prison Camp, Eglin, a Federal Bureau of Prisons minimum security prison on the grounds of Eglin Air Force Base
 * Eglin steel, a high-strength, high-performance, low-alloy, low-cost steel