Oradea's Orthodox Synagogue is part of one of Romania's richest clusters of Jewish heritage architecture. While the Zion Neolog Synagogue gets much of the attention, the Orthodox synagogue adds another strand to the story of a city shaped by Hungarian, Romanian, Jewish, and Habsburg influences.
Its Moorish Revival details make it worth seeking out if you are already walking Oradea for Secession and historic architecture. Check current access locally, as restoration, events, and community use can affect what visitors can see inside.