Osijek Co-cathedral

Osijek Co‑cathedral, dedicated to St. Peter and St. Paul, is one of the most striking neo‑Gothic churches in Croatia. Completed in 1900, it dominates the city skyline with its 90‑metre spire—the second tallest church tower in the country. Built during a period of rapid urban growth, it symbolised Osijek’s ambition to stand alongside major Central European cities. Inside, the cathedral impresses with soaring vaults, richly carved altars and colourful stained‑glass windows that filter the light into warm, jewel‑like tones. Many of these windows were crafted in Vienna, reflecting the artistic ties between Osijek and the Austro‑Hungarian cultural world. The main altar, with its intricate stonework and statues of the apostles, is a highlight for visitors who enjoy detailed craftsmanship. An interesting fact is that the cathedral survived significant damage during the 1990s war; careful restoration returned it to its former splendour. Its pipe organ, one of the finest in Slavonia, is frequently used for concerts, filling the nave with resonant sound.