Argument

Transnational cultural routes and serial heritage designations provide effective frameworks for connecting heritage sites, communities, and institutions across national borders around shared historical, cultural or environmental narratives. By linking geographically dispersed assets through common themes – such as mining heritage, cultural landscapes, pilgrimage traditions, or intangible practices – these initiatives foster international cooperation, knowledge exchange and coordinated heritage management. They also create opportunities for joint promotion, sustainable tourism development and the diversification of local economies, while strengthening a shared sense of European identity. Supported by collaborative governance structures, digital platforms, research partnerships and cultural itineraries, transnational heritage networks enable local communities to participate in broader heritage narratives and benefit from the visibility, innovation and cooperation generated by cross-border partnerships.

Practical applications

The Barborská cesta (Saint Barbara’s Route) in Slovakia demonstrates how cultural routes can serve as a framework for coordinating diverse stakeholders around a shared heritage theme. Through collaboration between local authorities, universities, tourism providers, researchers, and community organizations, the initiative promotes the region’s mining heritage while supporting sustainable tourism development. An interactive digital platform facilitates knowledge sharing, stakeholder engagement, and the co-creation of a common heritage narrative, while participatory approaches such as hackathons stimulate innovation and the development of new heritage-related services. By participating in the European Mining Routes of Saint Barbara Federation, the initiative strengthens cross-border cooperation, exchanges best practices, and contributes to the creation of a transnational cultural route that connects heritage sites through a shared European history.

The UNESCO-listed mercury mining heritage of Idrija (Slovenia) and Almadén (Spain) demonstrates how serial heritage designations can strengthen cooperation between geographically distant sites linked by a shared history. By highlighting the global significance of mercury mining and its role in shaping economic and cultural exchanges, these sites create opportunities for joint promotion, knowledge exchange, and sustainable tourism development. In Idrija, this approach is being complemented by innovative reuse of mining infrastructure, including the transformation of former miners’ quarters into spaces for digital nomads and creative visitors. The initiative also draws connections between mining heritage and the transnational tradition of lacemaking, an intangible cultural practice shared across former mining communities in Central Europe. Together, these interconnected heritage assets contribute to a broader narrative that links places, communities, and traditions across borders while creating new opportunities for local development.

Monte San Giorgio demonstrates how shared natural and cultural heritage can foster cross-border collaboration and create integrated visitor experiences. Straddling the border between Italy and Switzerland, this UNESCO-recognized landscape brings together geological, paleontological, cultural, and spiritual dimensions within a common heritage framework. Collaborative research and conservation efforts involving universities and UNESCO Chairs from both countries contribute to recovering shared histories and strengthening a common sense of place. Through the development of cross-border itineraries, educational activities, and cultural landscape narratives, the initiative promotes sustainable tourism, enhances public understanding of the site's significance, and reinforces international cooperation in heritage management and interpretation.