zˈeɪnsk ɪz ɐ tˈaʊn ɪnðə ɹᵻpˈʌblɪk ʌv tˌæɾɑːɹstˈɑːn, ɹˈʌʃə, loʊkˈeɪɾᵻd ɔnðə stˈɛpnɔɪ zˈeɪ ɹˈɪvɚ kˈɑːməz tɹˈɪbjuːtˌɛɹi,  ˈiːst ʌv kˈæzən.
Zainsk ( is a town in the Republic of Tatarstan, Russia, located on the Stepnoy Zay River (Kama's tributary),  east of Kazan.