St. Nicholas Russian Orthodox Cathedral

The St Nicholas Orthodox Cathedral, Nice is an Eastern Orthodox cathedral located in the French city of Nice. Property of the Russian Federation, it is recognized as a national monument of France, and it currently belongs to the jurisdiction of the Moscow Patriarchate. It is the largest Eastern Orthodox cathedral in Western Europe.

The cathedral was opened in 1912, thanks to the generosity of Russia's Tsar Nicholas II. From 1931 until 15 December 2011, the parish that occupied the cathedral was part of the Paris-based Patriarchal Exarchate for Orthodox Parishes of Russian Tradition in Western Europe under the jurisdiction of the Church of Constantinople. After 2011, following a final ruling by France's highest court, the Court of Cassation, the cathedral was declared to be property of the Russian state, and the congregation came under the jurisdiction of the Korsun diocese of the Russian Orthodox Church.