Wąsosze may refer to the following places: Wąsosze, Greater Poland Voivodeship (west-central Poland) Wąsosze, Mława County in Masovian Voivodeship (east-central Poland) Wąsosze, Węgrów County in Masovian Voivodeship (east-central Poland) Wąsosze (lake), lake in West Pomeranian Voivodeship (northwestern Poland)