All Hallow's E.P. is an extended play by punk rock band AFI. It was originally released in October, 1999, through Nitro Records. It contains three original songs and a cover of the Misfits song "Halloween". AFI formed in Ukiah, California in 1991. Originally a hardcore punk band, they have since delved into many genres, starting with horror punk and following through post-hardcore and emo into alternative rock and gothic rock.