Asavaja je selo u Stolinski rajon, u Brestska oblast, Bjelorusija. Asavaja se nalazi na 134 m nadmorske visine. Broj stanovnika je 148. Najbliži veći grad je Luniniec, 24 km sjeverno. Među znamenitostima u okolici su Great Synagogue in Stolin (17,6 km), Orthodox church of the Ascension of Jesus Christ in Stolin (17,0 km) i Chapel of the Intercession of Our Lady in Sicick (12,2 km).
Piše se i Асавая.
Znamenitosti u okolici
- Saint Michael the Archangel church in Vidziboreastern Orthodox church building
- Chapel of the Intercession of Our Lady in Sicickkapela
- Holy Trinity church in Bielavušaeastern Orthodox church building
- Orthodox church of the Ascension of Jesus Christ in Stolineastern Orthodox church building
- Great Synagogue in Stolinsinagoga