Sumowo may refer to the following places: Sumowo, Kuyavian-Pomeranian Voivodeship (north-central Poland) Sumowo, Sejny County in Podlaskie Voivodeship (north-east Poland) Sumowo, Suwałki County in Podlaskie Voivodeship (north-east Poland) Sumowo, Warmian-Masurian Voivodeship (north Poland)