Eye for an Eye (abbreviated EFAE) was a Polish hardcore punk rock band founded in 1997 in Bielsko-Biała. EFAE, as it is also known, played an old school style of punk, more along the veins of The Exploited or even, some say, Agnostic Front. The punk stylings of EFAE has been compared to fellow countrymen Post Regiment, perhaps mostly due to the common factor of a female vocalist. However, EFAE's Anna Koziel's vocal style is remarkably different from the nowadays disbanded Post Regiment's Dominika "Nika" Domczyk's style.
EFAE was touring relatively extensively in a musical climate that was not at the time very receptive for retro trends. The band split on November 21, 2015, 18 years to the day after their first concert.