Apostolic Vicariate of Siberia

Diocese of Transfiguration at Novosibirsk Dioecesis Neosiberiana Transfigurationis Преображенской епархии в Новосибирске
Cathedral of Transfiguration
Location
Country	Russia
Metropolitan	Mother of God at Moscow
Statistics
Area	2,000,000 km2 (770,000 sq mi)
Population - Total - Catholics	(as of 2010) 25,000,000 500,000 (2.0%)
Information
Rite	Latin Rite
Cathedral	Cathedral of Transfiguration
Current leadership
Pope	Francis
Bishop	Joseph Werth, S.J.
Map

The Roman Catholic Diocese of Transfiguration at Novosibirsk (Latin: Neosiberian(a) Transfigurationis) is a suffragan Latin diocese in the Ecclesiastical province of the Metropolitan Archbishop of Mother of God at Moscow.

Its cathedral episcopal see is the Cathedral of the Transfiguration, in the city of Novosibirsk, in Asian Siberia, Russia.

(all Roman rite, so far missionary members of Latin congregations)

As per 2014, it pastorally served 512,000 Catholics (2.0% of 25,600,000 total) on 2,000,000 km² in 70 parishes and 160 missions with 38 priests (19 diocesan, 19 religious), 1 deacon and 77 lay religious (20 brothers, 57 sisters).

Dependent churches include: