Cathedral of St Louis (Plovdiv)

The Cathedral of St Louis, also known as the Catholic Cathedral of St Louis, is a Roman Catholic cathedral located in Plovdiv, Bulgaria. It serves as the co-cathedral of the Roman Catholic Diocese of Sofia and Plovdiv, sharing the status with the Cathedral of St Joseph in Sofia.

The cathedral is dedicated to Saint Louis IX, King of France. It's a prominent landmark in Plovdiv's central district and plays a significant role in the Catholic community of the city and the region. The current building, constructed in the latter half of the 19th century, replaced an earlier, smaller church. Its architecture is a blend of styles, reflecting the historical influences in Plovdiv.

The Cathedral of St Louis is known for its stained glass windows, ornate interiors, and its overall architectural significance. It holds regular religious services and is a place of pilgrimage for Catholics. Its history is intertwined with the broader history of Catholicism in Bulgaria and the challenges faced by the Catholic community throughout various periods. The cathedral has undergone restorations and renovations over the years to preserve its structure and historical importance.