The original church was erected in 1150 over a roman temple build in honor of the goddess Cybele, the mother-God. Three times destroyed, three times has been rebuilt.
In 1363, a fire completely destroyed the church. In 1600 it was partially destroyed in a cyclone before succumbing to the earthquake in 1755. Queen Maria I of Portugal, in 1783 ordered to rebuild the church again.
The Vestibule of this church, in manueline style is considered one of the workmanships of its time.
Frösöstenen is the northern-most raised runestone in the world and Jämtland's only runestone. It originally stood at the tip of ferry terminal on the sound between the island of Frösön and Östersund. The stone dates to between 1030 and 1050. It has now been relocated to the lawn in front of the local county seat due to the construction of a new bridge, between 1969 and 1971, on the original site.
Frösö runestone inscription means: Austmaðr, Guðfastr's son, had this stone raised and this bridge built and Christianized Jämtland. Ásbjörn built the bridge. Trjónn and Steinn carved these runes.