Russia is a multi-ethnic and multi-faith nation. Orthodox Christianityis Russia's largest religion with 75% of the population belonging to the Orthodox Christian denomination. Islam is professed by 5% of the population. Catholicism, Protestantism, Judaism and Buddhism are professed by 1% of the population each
Religion in Russia is diverse, with a 1997 law naming Christianity, Islam, Buddhism, and Judaism as important in Russian history. Orthodox Christianity (Russian: Православие Pravoslaviye) is Russia's traditional and largest religion, deemed a part of Russia's "historical heritage" in the law passed in 1997.[3] About 95% of the registered Orthodox parishes belong to the Russian Orthodox Church while there are a number of smaller Orthodox Churches.[4] Since the dissolution of the Soviet Union in 1991 there has been a wide spread of Siberian shamanism throughout Russia
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