Smarklice [smarˈklit͡sɛ] is a village in the administrative district of Gmina Drohiczyn, within Siemiatycze County, Podlaskie Voivodeship, in north-eastern Poland. It lies approximately 12 kilometres (7 mi) north of Drohiczyn, 16 km (10 mi) north-west of Siemiatycze, and 77 km (48 mi) south-west of the regional capital Białystok.