The second W3+ Fair Rhine Valley: Companies establish high-quality contacts in key technologies in the fields of optics, photonics, electronics and mechanics in the Rhine Valley region, where four countries meet near Lake Constance. The "Valley of Opportunity", a cross-border area stretching into Austria, Switzerland, Germany and Liechtenstein, is among the top ten of the 1,200 technology locations in Europe. With a focus on applied research and development, the region offers ideal conditions for technology-driven innovations.

Talk to market leaders

You can be there when entrepreneurs, technical developers, users, buyers, young talent and top decision-makers from the prosperous Rhine Valley region exchange ideas about technologies of the future and initiate projects. Meet market leaders and leading experts in person – a coordinated package of measures ensures that the trade fair is a safe meeting place even in the time of coronavirus.

The venue is the Dornbirn Exhibition Centre in Austria – a traditional marketplace in Vorarlberg with a modern look. A perfect fit for the W3+ Fair and our aim to go where business is done.

More knowledge and strong partners

The accompanying N-Tec Talks high-tech conference with its top-class lecture programme, guarantees you the latest know-how and lots of new ideas.

Expert partners such as Swissphotonics, EPIC, Photonics Austria, Spectaris, IVAM and the Wetzlar Network supported this year's event with international contacts.