Byki [ˈbɨkʲi] is a village in the administrative district of Gmina Biała Rawska, within Rawa County, Łódź Voivodeship, in central Poland. It lies approximately 7 kilometres (4 mi) north-east of Biała Rawska, 24 km (15 mi) east of Rawa Mazowiecka, and 76 km (47 mi) east of the regional capital Łódź.