Testvértelepülés

Testvértelepülés (sister city) is a formal or semi-formal partnership between two towns or municipalities in different countries or regions, established to foster cultural, educational, and administrative exchange. The term refers to a long-standing, cooperative relationship that can involve municipalities, schools, cultural institutions, and local organizations.

The practice emerged in the post-World War II era as a form of municipal diplomacy aimed at rebuilding trust and encouraging peaceful international relations. It gained popularity in Europe and beyond as a low-cost, people-to-people approach to international cooperation.

Partnerships are typically created through an agreement signed by mayors or city councils, often accompanied by a coordinating committee and regular exchanges. Activities may include student exchanges, cultural events, language courses, professional visits, and joint projects in areas such as urban development, heritage preservation, and tourism.

These arrangements are usually non-binding at the national level; they rely on voluntary participation and local funding. The depth of cooperation varies, from ceremonial visits to long-term programs requiring dedicated resources.

Benefits include cultural understanding, tourism, shared best practices in governance, and opportunities for local economic ties. Critics warn that programs can become symbolic if not backed by consistent funding and clear goals, leading to unequal engagement among participating communities.

In Hungary, many municipalities participate in testvértelepülés links with towns in other Central and Western European countries and elsewhere. National associations and regional networks help coordinate exchanges and information sharing.