About This Show
Optics, electronics and mechanics exhibition. W3+ FAIR attracts product developers from precision, systems engineering, measurement technologies, mechatronics, microsystems and nanotechnologies
W3 + Fair Jena is an annual trade show held in Jena, Germany, dedicated to the Technology sector. The event took place for Sep 23-24, 2026. W3 + Fair Jena serves as a meeting point for manufacturers, suppliers, buyers, and decision-makers across the Technology sector. The exhibition showcases the latest products, technologies, and innovations in Technology, giving attendees direct access to suppliers and thought leaders. Whether you are attending to source new suppliers, launch a product, or keep pace with industry developments, W3 + Fair Jena offers valuable opportunities for networking and business growth. The listing also tracks practical planning details for Sparkassen Arena Jena, including the event location, dates, and links to official resources when they are available. W3 + Fair Jena is useful for exhibitors building a regional sales calendar, attendees comparing events in similar sectors, and teams deciding where face-to-face meetings can support pipeline, partnerships, and market research. Use this page to compare the show's timing, location, audience scale, exhibitor profile, and TradeShowBuzz scores before shortlisting it for your next event plan.