Congress Trends

The 2026 Outlook explores how scientific congresses in Europe are evolving into strategic ecosystems — and what this means for destinations, PCOs, and associations.

The European association meetings sector is entering a new phase of growth and transformation. Our latest Congress Intelligence Unit report analyses market size, trends and strategic dynamics: rising budgets, stronger hybrid and digital capabilities, sustainability-driven site selection, and tougher bidding processes are reshaping how destinations and venues compete for international congresses.

A perspective from the Congress Intelligence Unit The year 2024 marked a turning point for the European congress sector. After years of navigating uncertainty, the industry did not simply “recover” — it redefined its foundations . What has emerged is a transformed landscape: leaner, more flexible, more selective, and driven by new strategic imperatives. This analysis provides a concise overview of the main dynamics that shaped the European congress market over the past twelve

A growing number of scientific and medical societies are expanding their search for congress venues beyond national borders. What was once a predominantly domestic process—organising events in one’s own country—is gradually giving way to a global engagement strategy. This shift is driven by multiple, intertwined factors. On the one hand, there is a pressing need for financial sustainability: sponsorships and public funding are decreasing, while hotel costs and room availabili

In the Congress 4.0 landscape, the Professional Congress Organiser (PCO) is undergoing a deep redefinition. Once seen primarily as logistical executors—handling registrations, hotel allotments, and on-site services—PCOs are now expected to play a much broader, strategic role. This shift is driven by the growing complexity of events and the multiplicity of solutions being offered to associations and promoters: digital platforms, hybrid formats, new technologies, sustainability

In the evolving landscape of Congress 4.0, destinations are no longer just places where events happen—they are becoming active protagonists in shaping the congress experience. This shift reflects not only the changing expectations of participants and promoters but also the increasing global competition among cities and regions striving to position themselves as strategic hosts. To remain competitive, a destination must offer more than infrastructure. It must become an ecosyst

In a time of accelerated transformation, the congress industry finds itself at a crossroads. Scientific societies, especially in the medical and healthcare sectors, are facing increasing complexity: a growing offer of technological solutions, new logistical models, shifting cost structures, and a global environment marked by uncertainty and opportunity alike. It was within this context that the publication Congress 4.0 – Rethinking Work, Solutions, and Strategies was presente

The European congress market is undergoing a fundamental shift. What was once a relatively stable landscape, dominated by long-established venues, recurring cycles, and national host privileges, is now fragmenting into a more dynamic and less predictable environment. Several drivers are converging to reshape the rules: scientific decentralization, digital transformation, changes in professional behaviour, and the growing strategic role of associations. Destination loyalty is

Hybrid events are no longer a temporary solution—they have become a defining feature of the congress landscape. While virtual platforms extend access and visibility, they also challenge the relevance of physical attendance. Destinations now face a paradox: they must compete not only with each other but with the appeal of 'not travelling at all.' As a result, the ability to attract in-person delegates is no longer based on prestige alone, but on a combination of strategic acce

For decades, ICCA rankings have been used as a benchmark to measure the success of destinations in the international congress sector. Cities proudly display their position on the list; countries reference it in promotional campaigns. But behind the allure of numbers lies a reality that’s far more complex—and often misunderstood. The ICCA Methodology: A Narrow Lens ICCA’s ranking system is based on a limited set of criteria: it includes only international events that rotate am

Following the post-pandemic rebound, the congress market is heading toward a structural realignment. Despite the initial “tsunami effect”...

According to a market survey conducted by Eureka MICE International, the association congress sector is set to experience a 37% increase...

Rethinking how we organize congresses and conferences is not only necessary, but possible — with more sustainable, flexible, and safe...

The international congress industry continued its upward trend in 2019, with a significant +11% increase compared to 2018 , reaching...