Smoljarnja je selo u Kobrynski rajon, u Brestska oblast, Bjelorusija. Smoljarnja se nalazi na 148 m nadmorske visine. Najbliži veći grad je Kobrin, 28 km zapadno. Među znamenitostima u okolici su Bereza Kartuska Prison (28 km), Church of the Exaltation of the Holy Cross, Arančycy (18,9 km) i Holy Protection Church in Dzietkavičy (7,4 km).
Znamenitosti u okolici
- Holy Protection Church in Dzietkavičyeastern Orthodox church building
- Orthodox church of the Resurrection of Christ in Antopaĺeastern Orthodox church building
- Church of the Exaltation of the Holy Cross, Arančycyeastern Orthodox church building
- Bereza Kartuska Prisonsabirni logor
- Byaroza Monasterymanastir
- Pruzhany Palacemuzej