Another major ruin listed by UNESCO which history reaches back to the 12th century. Having a great acoustics, it hosts numerous concerts.
Wikipedia https://sv.wikipedia.org/wiki/Sankt_Nicolai_kyrkoruin,_Visby
Official Website (Swedish) http://www.gotland.net/sv/platser/st-nicolai-ruin
Address Smedjegatan 19, 621 55 Visby, Sweden
Coordinates 57°38'38.914" N 18°17'52.97" E
