The church was originally built in 1791 as the Greek Catholic Church of St. Michael the Archangel.
It is one of only two remaining Boyko-style churches in the Polish Bieszczady region.
The structure is listed as part of the UNESCO World Heritage site 'Wooden Tserkvas of the Carpathian Region in Poland and Ukraine'.
The church features a distinctive three-bay design consisting of a nave, chancel, and vestibule.
The interior contains an original 18th-century iconostasis frame and decorative polychrome fragments.
It is built on a log construction technique using coniferous wood.
The current dedication is to the Assumption of the Blessed Virgin Mary, reflecting its shift to Roman Catholic use.
The Kościół filialny pw. Wniebowzięcia NMP in Smolnik is a historic wooden church originally built as a Greek Catholic church in 1791. It is a UNESCO World Heritage site, recognized as part of the Wooden Tserkvas of the Carpathian Region in Poland and Ukraine. The structure represents a classic example of the Boyko architectural style, characterized by its three-part layout and tiered roofs. Following the post-WWII displacement of the local population during Operation Vistula, the building was converted into a Roman Catholic church. Its interior retains elements of its original design alongside later liturgical adaptations. The building is constructed entirely of wood with shingle roofing, reflecting traditional regional carpentry techniques. It stands as one of the few surviving historical wooden tserkvas in the Bieszczady mountains.
The southwest corner of the churchyard provides the best angle for capturing the three-tiered roof profile against the backdrop of the Bieszczady hills.
Walk around the perimeter to observe the structural craftsmanship of the log walls.
Check the exterior architectural details before entering to appreciate the tiered roof design typical of the Boyko style.
Maintain a respectful distance if a service is in progress, as it is an active parish church.
Do not attempt to enter the interior if there is a private ceremony occurring; do not touch or lean against the historic wooden walls.
Modest clothing covering shoulders and knees is required; remain quiet and avoid photography during liturgical services.