Altheimer Open-Air — Edition 2025
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08 Aug 2025
— 09 Aug 2025
Finished
Overview
The 29th edition of the Altheimer Open-Air took place in August 2025. As usual, KLjB Altheim brought an Indie Rock line-up to the stage between cornfields and forest. Despite changeable summer weather, the festival attracted its regular audience from Upper Swabia, Bavaria, and Baden.
29th Edition 2025
The 2025 edition was successful and confirmed the festival's identity as a voluntary Indie Open-Air. With the 30th anniversary edition in 2026, the festival faces a special milestone — and looks to the future with a particularly carefully curated line-up.
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