Upcoming events.
Data Spaces Symposium 2026
Data Spaces Symposium – Madrid | 10–11 February 2026
The world’s leading event on data spaces enters its fourth edition – and is coming to Madrid! The Data Spaces Symposium brings together pioneering thinkers, innovators, and organizations shaping a connected, data-driven future.
Under the motto “Scaling cross-border data ecosystems”, the 2026 edition will highlight how data apaces enable collaboration and competitiveness on a global scale.
Following the success of previous editions — The Hague (2023), Frankfurt (2024), Warsaw (2025) — the Data Spaces Support Centre, together with BDVA, FIWARE Foundation, Gaia-X, and the International Data Spaces Association, is proud to host the 2026 edition on 10–11 February in Madrid, under the tutelage of the Gaia-X Hub Spain. Spain has emerged as one of the frontrunners, investing heavily in data spaces as a driver of innovation and competitiveness.
Key themes in 2026 will include:
Data Spaces as value creators and enablers of uniting economies
Data Spaces as enablers of AI: providing the trustworthy data for future AI
Relevance of standards and interoperability: advancing international harmonization of data space technologies
Showcases of best practices and real-world impact: highlighting successful implementations and market-ready solutions
The first European Data Spaces Awards ceremony
The DSSC will also highlight its achievements in its first three years, presenting the foundations it has laid for building and operating trusted data spaces.
Expect transformative discussions, visionary insights, and tangible solutions for everyone planning, building, or scaling data spaces.
Venue: Novotel Madrid Center, Calle de O’Donnell, 28009 Madrid, Spain
Save the date: 10–11 February 2026
World Sustainable Energy Days 2026
Geopolitical instabilities, high energy prices and growing global competition make one thing clear: Europe must urgently increase its energy independence. Energy efficiency and renewable energy are the key assets in this transformation: They decrease energy imports, reduce energy prices and make Europe more resilient.
The World Sustainable Energy Days (WSED) present policies, technologies and business models which increase competitiveness and make energy more affordable. The event is a leading annual conference on the energy transition and climate neutrality with over 650 participants from more than 60 countries.
BauZ!Vienna Congress on Sustainable Building
The BauZ! congresses have been organised by the IBO together with Austrian and international partners since 2004. They offer two days of plenary lectures, panel discussions and exchange of views in workshops and at 'round tables', with exhibitors and other congress visitors.
digitalBAU 2026
digitalBAU - Trade Fair for Digital Solutions in the Construction Industry - addresses the digital transformation in the construction industry and encompasses the entire value and process chain of construction. Suppliers of IT hardware and software as well as digital solutions for the construction sector will be linked with architecture and engineering, industry and trade, research and science as well as with associations and politics.
BuildTech World
Join the BuildTech World in Barcelona, Spain, on March 30-31, 2026, the premier global summit dedicated to exploring the latest innovations shaping the future of construction and building technology.
Connect with industry leaders, pioneering experts, and visionary thinkers as they dive into cutting-edge trends, breakthrough technologies, and sustainable solutions transforming the construction landscape worldwide.
Whether you are a professional, researcher, or enthusiast, BuildTech World 2026 is your gateway to the future of building technology.
Discover more and register today at buildtechworld.org — where tomorrow’s construction begins today.
This edition of the conference is expected to draw over 100 participants from across the globe.
Energy Mediterranean Exhibition & Congress
Amid shifting geopolitics, barriers to energy access and urgent climate imperatives, the Mediterranean region stands at a pivotal point in its energy evolution.
The Energy Mediterranean Exhibition & Congress will gather governments, industry leaders, investors and innovators to explore how the Mediterranean can leverage natural gas and LNG to bolster security and industrial growth, while unlocking vast opportunities in solar, wind and green hydrogen.
The congress will address pressing challenges such as market integration, unprecedented demand from AI and data centres, sustainability, and equity, while charting cooperative pathways toward long-term prosperity and alignment with global climate goals.
12th International Conference on Indoor Air Quality, Ventilation & Energy Conservation in Buildings
IAQVEC 2026 is the premier international conference on Indoor Air Quality, Ventilation, and Energy Conservation. Join this year’s event in Los Angeles, California to explore the future of building science, technology and architecture under the theme “Envisioning the Future: Innovations in Research and Technology for a Better Reality in the Built Environment.”
IAQVEC has been a driving force for sustainability, energy efficiency, and environmental quality in the built environment since 1992. In 2026, event participants gather to share cutting-edge research, engage in interdisciplinary collaboration, and shape a future where buildings play a pivotal role in creating a sustainable, resilient, and comfortable world.
Join this transformative journey and be part of the solution at IAQVEC 2026!
Sustainable Places 2025
Sustainable Places 2025 (SP25) is Europe’s leading conference dedicated to the sustainability of the built environment. This three-day event fosters dialogue among academia, industry, and public institutions to accelerate the green transition in Europe.
Key features of the event:
· High-profile international speakers
· Thematic workshops focused on research and development
· Technical sessions with scientific paper presentations
· Exhibition area showcasing solutions and projects
· Networking opportunities
A flagship platform for research and collaboration in Europe.
Recognised as the premier European platform for disseminating Horizon 2020 and Horizon Europe projects, Sustainable Places offers:
· Broad visibility for participating projects
· Cross-sectoral synergies and collaborations
· Exchange of experience and expertise
· Practical application of research results
This year’s edition takes place in Milan, one of Europe’s most dynamic cities for urban innovation and environmental sustainability.
Webinar - Discover the New EPIQR+ web platform
We’re excited to invite you to a free webinar introducing the new version of EPIQR+ tool.
📅 Webinar Details
Date: Monday, October 6
Language: English
Format: Online, free of charge
During this session, you will learn how to:
Evaluate the physical condition of a building
Estimate renovation costs and indirect CO₂ emissions
Optimize renovation scenarios
Use EPIQR+ in your projects, research, or courses – and how students can apply it in diploma projects
🌟 Why it Matters
A fully updated method with European cost data
Native translations in English, French, German, and Italian
The EPIQR+CO2 module, now lets you produce an accurate carbon footprint in just one day and it’s free! The Canton of Geneva has adopted EPIQR+CO2 as its official certification software for renovations, making it available online at no cost.
🤝 Collaboration Opportunity
We’re seeking partners to help promote EPIQR+ in other European countries. We’ll be happy to discuss partnership opportunities after you’ve seen what the software can do.