Train crossing Landwasser Viaduct on raethian railway in Filisur – Albula, Graubunden, Switzerland
The Landwasser Viaduct is a single track limestone railway viaduct near Filisur in the canton of Graubünden, Switzerland.
Iconic engineering and sweeping alpine landscapes meet at Landwasser Viaduct Filisur.
The Landwasser Viaduct near Filisur is one of Switzerland’s most famous railway landmarks, celebrated for its dramatic architecture and breathtaking location. This 65‑metre-high, six-arch limestone bridge carries the Rhaetian Railway over the Landwasser River, seamlessly blending human engineering with the rugged alpine scenery. The viaduct is a highlight of the Albula Railway line, a UNESCO World Heritage route, and is widely photographed for its perfect curves and towering presence against steep mountain slopes.
Trains crossing the viaduct offer passengers panoramic views of deep gorges, alpine forests, and distant peaks, creating a memorable journey for rail enthusiasts and tourists alike. The structure itself is accessible from nearby trails, allowing hikers to view it from multiple vantage points and capture stunning photos of both the viaduct and the surrounding landscape.
In addition to its architectural significance, the Landwasser Viaduct is a gateway to the Filisur region, where visitors can explore charming villages, alpine trails, and other historic rail infrastructure. The area attracts photographers, hikers, and history enthusiasts, making it a key destination for those travelling through Graubünden.
Best visited in clear weather, the viaduct is especially striking in early morning or late afternoon light, when shadows emphasize the arches and surrounding topography. Seasonal changes enhance its appeal, with snow in winter, vibrant greens in summer, and golden hues in autumn.
Opening and Closing Hours
Accessible year-round; trains operate daily with seasonal schedules. Hiking trails nearby are generally open in summer and autumn, with some winter closures due to snow.
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