Autumn business events in Luxembourg: which one to choose for your needs

In autumn 2026, Luxembourg has no major B2B tech trade show like ICT Spring in the spring. Instead, a tight calendar of workshops, a webinar and an ICT conference lets managers and marketing leads at Luxembourg SMEs cover cybersecurity, networks, digital marketing and artificial intelligence in a few targeted events.

No autumn trade show, but a calendar to work through

In the spring, ICT Spring Europe brings together most of the Luxembourg tech ecosystem, with the next edition scheduled for 29 and 30 June 2026 at Luxexpo The Box. There is no equivalent in the autumn, and looking for a single large general trade show would be a waste of time. The Luxembourg back-to-business season works differently: workshops run by the Chambre de Commerce, a Luxinnovation webinar and a dedicated ICT conference are spread between late September and mid-November, each one targeting a specific need rather than offering a broad overview. For a manager's diary, the point is to pick the right event rather than attend them all.

SME cybersecurity: two events before the end of the year

Cybersecurity accounts for two separate events. On 2 October 2026, from 11:00 to 12:00, Luxinnovation is running the online webinar “Cybersecurity Essentials for SMEs” as part of European Cybersecurity Month, listed in its events calendar. This short, free format is aimed at SMEs that have not yet formalised a security policy. On 27 October 2026, from 15:00 to 16:30, the Chambre de Commerce and the House of Entrepreneurship are holding the workshop “Comment protéger mon PME contre les cyberattaques ?” (“How do I protect my SME against cyberattacks?”) at Château de Wiltz. It is listed in the Chambre de Commerce agenda and is better suited to an in-person exchange with speakers. Entities subject to heavier regulatory obligations, such as third-country branches falling under DORA, should document their measures beyond these awareness workshops.

Luxembourg Internet Days, the key ICT event of the autumn

The most significant event of the autumn remains Luxembourg Internet Days, organised by LU-CIX on 17 and 18 November 2026 at the Chambre de Commerce du Luxembourg. This 13th edition expects more than 1,300 professionals, including many CTOs and CISOs, with an exhibition area of 47 stands and more than 40 conferences and workshops on network security, sovereignty and resilience. Registration is free and is done via the Chambre de Commerce agenda page; Delano confirms that the 2026 edition is going ahead. This is the event to prioritise for infrastructure, network and security managers who want to meet their peers and suppliers over two days rather than attend a single workshop.

Digital marketing and social media: the 11 November workshop

For marketing teams, the Chambre de Commerce is holding the workshop “Was funktioniert 2026 auf Social Media wirklich noch?” on 11 November 2026, from 15:00 to 16:30, at the Centre Culturel Rambrouch, on what still works on social media. This session is aimed at SMEs that handle their communication in-house, without a dedicated agency, and want a benchmark before reviewing their 2027 budget. Those considering handing this communication over to an external agency can instead use our pointers to choose a marketing agency in Luxembourg.

Artificial intelligence: the online workshop on 29 September

Artificial intelligence has its own slot, earlier in the season: on 29 September 2026, from 12:00 to 13:30, the Chambre de Commerce is running an online workshop on implementing AI tools in business. The online format and lunchtime slot make it the most accessible option for a manager who wants an initial update without blocking out half a day. Further reading on this topic: Healthcare Week Luxembourg 2026.

The practical calendar

The table below summarises the five confirmed events for autumn 2026, from the earliest to the latest.

Registration for the Chambre de Commerce workshops is via its online agenda, for the Luxinnovation webinar via its events calendar, and for Luxembourg Internet Days directly on the event website. None of these events replaces an audit or one-to-one support, but they help set a roadmap before the end of the year. For SMEs then looking for funding to put what they have learned into practice, the SME Packages scheme or the Fit 4 Digital diagnostic can take over.