Fethija Mosque (Bihać)

Fethija Mosque in Bihać is a historic religious building that originated as a medieval Gothic church and was converted to a mosque in the Ottoman period. The structure is noted for its blend of Gothic architectural elements and later Islamic additions.

The mosque is an important local landmark, visible from the old town and the banks of the Una River, and is often cited for its timber roof and stone masonry that reflect its pre-Ottoman origins. It continues to function as a place of worship and a cultural monument.

Historically the building served as a Christian church before conversion under Ottoman administration; subsequent centuries saw repairs and adaptations that introduced Islamic elements while retaining much of the original Gothic fabric. It stands within Bihać’s historic centre and contributes to the city’s architectural layering.

Geographically the mosque is situated in Bihać, within the Federation of Bosnia and Herzegovina, close to the Una River and the town’s old quarter.

• Architectural fusion: The building is a medieval Gothic church that was converted to a mosque during Ottoman rule and retains distinctive Gothic architecture combined with Islamic features such as a minaret.
• Location: It is located in Bihać's historic core near the Una River and is one of the city's most recognizable monuments.