The primary religion in Russia is Russian Orthodox Christianity. Russia is officially a secular state, but Orthodox Christianity is the largest and most historically dominant faith, with Islam as the second-largest religion.

Quick Scoop

  • Main religion: Russian Orthodox Christianity.
  • Secondary major religion: Islam.
  • State status: No religion is officially dominant in law, because Russia is a secular state.

A simple way to put it: if someone asks “what religion is most associated with Russia,” the answer is Orthodox Christianity.

Context

Orthodoxy has deep historical roots in Russia, dating back to the Christianization of Rus’ in the 10th century. Today, many people in Russia identify culturally with Orthodox Christianity even if their level of practice varies.

Bottom note

Information gathered from public sources on the internet and summarized here.