EOTS may refer to:
Electro-Optical Targeting System, a military targeting system Elf on the Shelf, a festive season children’s toy Enema of the State, the third studio album by American pop-punk band Blink-182 Enemy of the state is a political / criminal term Empire of the Sun (novel), a 1984 novel by J. G. Ballard Empire of the Sun (film), a film adaptation of the novel Empire of the Sun (band), an Australian synthpop duo Employee Ownership Trusts, a type of employee trust