The church of Muhos was completed in 1634 and is the third church in the parish. Muhos church is the oldest wooden church in Finland, which has been preserved almost in its original shape. It is built in the form of a rectangular basilica, a so called buttress church. Torninrakentaja-Hannu (Hannu the Tower Builder) is regarded as the builder of the church. There are 500 seats in the church.
The pulpit was built by Mikael Sigfridsson Balt, a carpenter and a sculptor, late in the seventeenth century. On the canopy there stand two angels dressed in white playing trombones and between the angels there is the Saviour with a flag of victory and the globe in his hands. It is assumed that these sculptures are a booty from Germany during the Thirty Year´s War (1618-48). A dove, the symbol of the holy spirit, is hanging from the canopy of the pulpit.
In the 1762 the church was completely renovated and the belfry was built under the guidance of Matti Honka, a famous church builder. The belfry represents the Ostrobothnian Renaissance style. There are two church bells. The bigger one was cast in Stockholm 1757 and the smaller in Helsinki 1885.
During the period of 1773-75 the church was illustrated with paintings of biblical motifs by Emanuel Granberg, a church painter, who was born in Vihanti. When the windows were enlarged and increased in number in 1839, some of the wall paintings in the church hall were destroyed. The ones that survived were covered later with boarding. Some of Granberg´s paintings have been preserved to the present day on the walls of the sacristy and on the gallery balustrade, where from left to right the prophets Ezekiel, Isaiah, Hosea, Jeremiah and Daniel are depicted.
References:The Church of St Donatus name refers to Donatus of Zadar, who began construction on this church in the 9th century and ended it on the northeastern part of the Roman forum. It is the largest Pre-Romanesque building in Croatia.
The beginning of the building of the church was placed to the second half of the 8th century, and it is supposed to have been completed in the 9th century. The Zadar bishop and diplomat Donat (8th and 9th centuries) is credited with the building of the church. He led the representations of the Dalmatian cities to Constantinople and Charles the Great, which is why this church bears slight resemblance to Charlemagne's court chapels, especially the one in Aachen, and also to the Basilica of San Vitale in Ravenna. It belongs to the Pre-Romanesque architectural period.
The circular church, formerly domed, is 27 m high and is characterised by simplicity and technical primitivism.