– sister cities Wismar is twinned with: Kemi, Finland (1959) Aalborg, Denmark (1963) Calais, France (1971) Lübeck, Germany (1987) Kalmar, Sweden (2002) Pogradec, Albania (2019) In addition, since 1991 there is a friendship with Halden in Norway. See also State Museum of Technology outside of Wismar. References External links Centres of Stralsund and Wismar: UNESCO Official Website Official site Wismar City Panoramas – Panoramic Views and Virtual Tours Hochschule Wismar, University of Technology, Business and Design UNESCO World Heritage Site Wismar Evangelische Kirchengemeinden in Wismar Website mit historischen Bildern von Wismar 17th-century account on the City Landmarks in Germany Members of the Hanseatic League Port cities and towns in Germany Port cities and towns of the Baltic Sea World Heritage Sites in Germany Populated coastal places in Germany (Baltic Sea) Nordwestmecklenburg Populated places established in the 13th century Grand Duchy of Mecklenburg-Schwerin 1229 establishments in Europe