Katedra polowa Wojska Polskiego Najświętszej Maryi Panny Królowej Polski, Warszawa

This is the Field Cathedral of the Polish Army, Warsaw’s garrison church and the cathedral representing Poland’s armed forces. At the façade, the sculpted Mary above the broad entrance and the paired low towers give the building a ceremonial, martial character. Plaques beside the entrance recall Polish military units, while an anchor and propeller stand for naval and air service.

Its military role is only part of its eventful past. Construction began in sixteen sixty for the Piarists, whose church served the Collegium Nobilium, an influential school. Russian rule then transformed it into an Orthodox cathedral.

After Poland regained independence, Oskar Sosnowski restored its earlier Baroque form, and it became the seat of the army’s field bishop. During the Warsaw Uprising, the crypts and monastery cellars became a makeshift military hospital. German bombing destroyed the remaining church and hospital in August nineteen forty-four.

Postwar rebuilding returned the cathedral to worship. Inside, the Katyn Chapel bears around fifteen thousand name tablets for Polish officers murdered by the NKVD in nineteen forty, turning this active military church into a place of national mourning as well as ceremony.