Viaduktfest Altenbeken

Three Days of Festival Scenery Under the Viaduct

The Viaduktfest Altenbeken is a three-day major festival held every three years on the grounds beneath the historic Altenbeken Viaduct. Completed in 1853, the railway viaduct is Germany's largest limestone viaduct at 482 m long and 35 m high — and with its 24 arches, it is the defining landmark of the municipality of Altenbeken in the Paderborn district.

Return to the Original Location

A special feature of the 2026 edition: After years in which the festival was relocated to the town center for organizational reasons, it is now returning to its original location under the viaduct. This return is perceived as a highlight in the region — the festival tent atmosphere under the viaduct arches is visually and acoustically unique.

Friday — Concert Night with Cascada and The Disco Boys

Friday is the ticketed evening of the festival. Admission from 4 p.m. On stage: Cascada (Eurodance star with global hits like 'Everytime We Touch') and The Disco Boys (House DJ duo). Admission: €15 in exclusive pre-sale (November 27, 2025), then €17.90 via Eventim. The first visitors receive 100 liters of free beer. Access from 16 years of age; under 6 not allowed.

Saturday and Sunday — Family Festival with Free Admission

On Saturday and Sunday, the festival grounds open free of charge for everyone: children's flea market, awards ceremonies, wine village, family entertainment with a magic show, children's entertainers, and live bands across various styles. Sunday is designed as a family day with an ecumenical church service, children's acts, and traditional music. For the Then family.

Altenbeken in the Paderborn District

Altenbeken is a municipality with just under 9,000 inhabitants in the southeastern Paderborn district. The viaduct is not only a landmark but also a piece of living railway history — trains on the Hamm–Warburg line still run over the arches today. The Viaduktfest has established itself as Altenbeken's cultural identity over decades.