- Source: Trzyrzeczki
Trzyrzeczki [tʂɨˈʐɛt͡ʂki] is a village in the administrative district of Gmina Dąbrowa Białostocka, within Sokółka County, Podlaskie Voivodeship, in north-eastern Poland. It lies approximately 12 kilometres (7 mi) north-west of Dąbrowa Białostocka, 39 km (24 mi) north-west of Sokółka, and 65 km (40 mi) north of the regional capital Białystok.