HESO—the Solothurn Fall Fair—is a large and successful public fair held in the Espace Mittelland region.

With a diverse mix of industries, targeted special exhibitions, and an engaging supporting program, HESO’s appeal continues to grow. Each year, HESO attracts around 100,000 visitors from across the Mittelland to Solothurn. This makes the trade show an ideal and attractive platform for sales, information, and networking.

The exhibition grounds are easily accessible by public transportation and are located just outside the gates of Solothurn’s picturesque Old Town. Admission is free!


Note: This text was translated by machine translation software and not by a human translator. It may contain translation errors.