The first church in Hietaniemi (Hedenäset) was built in 1617. It was replaced with a new one in 1744. The current wooden octagonal church was completed in 1747. The belfry was erected in 1773. The altarpiece dates from 1826.
UPDATE
The church was completely destroyed by fire 26.9.2023.
References:Thi church burned to the ground September 2023. The fire started in the bell tower and spread to the main church.
Visby Cathedral (also known as St. Mary’s Church) is the only survived medieval church in Visby. It was originally built for German merchants and inaugurated in 1225. Around the year 1350 the church was enlarged and converted into a basilica. The two-storey magazine was also added then above the nave as a warehouse for merchants.
Following the Reformation, the church was transformed into a parish church for the town of Visby. All other churches were abandoned. Shortly after the Reformation, in 1572, Gotland was made into its own Diocese, and the church designated its cathedral.
There is not much left of the original interior. The font is made of local red marble in the 13th century. The pulpit was made in Lübeck in 1684. There are 400 graves under the church floor.