This summer, Finland will finally be connected to the continental European rail network for the first time. A long-awaited cross-border link with Sweden is scheduled to open in late June, bridging a gap that has persisted for over a century. The project will restore passenger rail service between the border towns of Tornio, Finland, and Haparanda, Sweden, at the northern apex of the Gulf of Bothnia.
Until now, travellers crossing this frontier have been limited to road transport. While a rail line physically exists, a critical technical obstacle has prevented through-trains: Finland uses a 1524mm track gauge, a legacy of its time within the Russian Empire, while Sweden and most of Europe operate on the standard 1435mm gauge.
A Historic Station Provides the Solution
The ingenious fix centres on the historic Haparanda station building, constructed in the early 1900s and now being restored. It will serve as a seamless transfer hub, situated directly between the Finnish and Swedish tracks. "Finnish VR trains will stop at the Tornio C station and then terminate at Haparanda," Sampo Kangastalo, development director for Tornio, told Finnish broadcaster Yle News. "To change from VR to Swedish Norrtåg trains, you’ll just walk through the station building – it’s easy."
Last week, authorities from both nations signed an agreement to simplify rail traffic and confirmed a financing deal, clearing the final administrative hurdles. "The grand opening of this route will hopefully be just before Midsummer in late June," Kangastalo confirmed. The launch marks a symbolic moment for Finnish rail, which has operated without cross-border passenger services since suspending its connection to St Petersburg following Russia's full-scale invasion of Ukraine in 2022.
Forging the EU's Longest Rail Journey
Beyond local connectivity, the new link creates a remarkable new possibility for long-distance rail enthusiasts. According to independent railway consultant Jon Worth, it enables what is likely the longest continuous train journey possible within the European Union. "As far as I can tell Kolari [in Finland] to Lagos, Portugal, is the longest journey you can take on multiple trains within the EU," Worth told Yle News.
This epic route would traverse the length of the continent, from Finnish Lapland to the Algarve coast. The connection also unlocks more practical regional benefits. "The real potential is for Rovaniemi and Oulu, which will have a rail route to Sweden without needing a plane or a boat, and that’s excellent news," Worth added, highlighting improved access for major northern Finnish cities.
The project underscores a broader European push for integrated, sustainable transport, a theme echoed in discussions about unlocking technological potential through better infrastructure and training. It also represents a tangible piece of European connectivity, contrasting with the political fractures seen elsewhere, such as the scrutiny of legacy defence plans in Hungary.
For travellers, the link offers a new, climate-friendly alternative to short-haul flights in the Nordic region. It arrives as European travel patterns continue to evolve, with destinations like Alicante gaining popularity and remote work policies, linked to demographic shifts, influencing mobility. The restored Haparanda station will stand not just as a transport node, but as a symbol of reconnection, finally bringing Finland's rail network into the European fold.
