Act of Canonical Communion with the Moscow Patriarchate

The Act of Canonical Communion of the Russian Orthodox Church Outside Russia with the Russian Orthodox Church Moscow Patriarchate () reunited the two branches of the Russian Orthodox Church: the Russian Orthodox Church Outside Russia (ROCOR) and the Moscow Patriarchate. The accord was signed on 17 May 2007, which for the Eastern Orthodox Church in that year was the Feast of the Ascension of Jesus.

The ceremony which officially reestablished the fullness of communion between the Moscow Patriarchate, headed by Patriarch Alexy II, and ROCOR, headed by Metropolitan Laurus, took place at the Cathedral of Christ the Saviour in Moscow. The two church leaders met on the episcopal cathedra in the centre of the church. The Patriarch then read a prayer, which said in part:

The two hierarchs then proceeded to the Ambo, where they signed the Act of Canonical Communion. After official statements by both hierarchs, the service continued with the joint celebration of the Divine Liturgy by clergy of both churches.

Among the dignitaries present was President of Russia Vladimir Putin, Mayor of Moscow Yuriy Luzhkov, presidential envoy Georgy Poltavchenko, and other government officials. Putin has been hailed by the primate of the Russian Orthodox Church, Patriarch of Moscow and all Rus' Alexy II as instrumental in healing the 80-year schism between it and the Russian Orthodox Church outside Russia in May 2007.