Guided city tour

Tissot Arena solar power station

Tissot Arena solar power station
Tissot Arena solar power station. © Energie Service Biel/Bienne
  • Place
    • Biel/Bienne

    Ort

Visit of one of the world’s largest solar power plants integrated into a stadium.

In July 2015, at the time of its inauguration, the Tissot Arena was the largest solar power plant in the world integrated into a stadium. On its roof, more than 8,000 solar panels generate electricity from solar energy, supplying the grid in a sustainable way.
From the observation platform on the roof, visitors can view the 16,500 m² of solar panels as well as enjoy a panoramic view of the city of Biel and the surrounding hilly landscape.
A guided tour offers a concrete understanding of how solar energy is transformed into electricity. Upon request, access to the technical room can be included in the visit.

Opening hours
Opening hours
  • From 1 Mar 2025 to 31 Oct 2025
  • Monday - Saturday
    • 08:30 - 17:30
Good to know
Good to know
    • Visits upon registration, from Monday to Saturday (from early March to late October), from 8:30 a.m. to 5:30 p.m., or outside these hours by appointment
    • Registration: form must be submitted at least 2 weeks before the desired date (see “Links and PDFs” section)
    • Duration: approximately 45 to 60 minutes
    • From 6 people, with a maximum of 20 people
    • Recommended age: school classes from 6th HarmoS level (around age 10)
    • The solar power plant is not wheelchair accessible, as the elevator does not reach the roof and the access to the upper area includes a long staircase.
    • ESB (Energie Service Biel/Bienne) only offers tours of its solar power plant. For full stadium tours, please contact Biel Seeland Tourism.
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Tissot Arena solar power station
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