Jakubowo [jakuˈbɔvɔ] is a village in the administrative district of Gmina Dubicze Cerkiewne, within Hajnówka County, Podlaskie Voivodeship, in north-eastern Poland, close to the border with Belarus. It lies approximately 7 kilometres (4 mi) east of Dubicze Cerkiewne, 9 km (6 mi) south of Hajnówka, and 57 km (35 mi) south-east of the regional capital Białystok.