Holy Trinity church, Orthodox church building in Gora-Valday, Leningrad Oblast, Russia

Holy Trinity Church is a brick Orthodox church in Gora-Valday, Leningrad Oblast, built in 1899 to a design by Vasily Kosyakov in the Russian Revival style. It has a tall bell tower and patterned wall decorations. It was consecrated by John of Kronstadt, and its first rector was Father Mikhail, later canonized as the hieromartyr Mauritius.

The church was built in 1899 to a design by Vasily Kosyakov and consecrated by John of Kronstadt. Its first rector, Father Mikhail, was later canonized as the hieromartyr Mauricius. In Soviet times the building housed a club and then a warehouse, which spared it from demolition; services resumed in 1997 under the new rector, Father Sergei.

The parish today consists mainly of residents of Sosnovy Bor, the nearby city. The church is dedicated to the Holy Trinity and was consecrated by John of Kronstadt. Its first rector, Father Mikhail, was later canonized as the hieromartyr Mauritius.

The church is situated peacefully by the shore and accessible by walking paths that also lead down to the lake. Visitors should allow time to explore the surroundings without rushing and dress appropriately, as the location is away from busy urban centers.

The first rector, Father Mikhail, was later canonized as the hieromartyr Mauricius. During the Soviet period the building housed a club and then a warehouse, which is why it survived. Services resumed in 1997 under Father Sergei, and the parish today consists mainly of residents of nearby Sosnovy Bor.