From as early as the 14th century, Bialogard was a member of the Hanseatic League. In 1992, it renewed its membership, and now participates in the work and meetings of the Hanseatic cities and towns. In 2001, upon adoption of the statute of the New Hanseatic League by the Town Council, Bialogard officially became a member. The New Hanseatic League, established in 1980, is the premier international voluntary association of cities and towns. Today, over 200 cities and towns in 16 countries are members of this organization.
Bialogard is situated in the Polish part of the Pomerania Euroregion, which also includes German and Swedish cities and towns. The objective of cooperation within the Pomerania Euroregion is the undertaking of common activities for a steady and balanced development of the region and the approximation of its residents and institutions.