Brussels Climate Week 2026
Overview
Brussels Climate Week 2026 will take place from 12 to 16 October 2026 in Brussels, Belgium, bringing together policymakers, industry leaders, entrepreneurs, researchers, investors and civil society representatives to advance climate resilience, innovation and industrial transformation.
Positioned as a European platform for climate collaboration, the event will feature conferences, exhibitions, thematic discussions and networking activities to encourage cooperation, knowledge exchange and the development of practical climate solutions.
The event is hosted in Brussels, with the City of Brussels as Host City and Cisco as Founding Partner.
Event Focus
Brussels Climate Week will feature a programme of Conference Theme Days, official side events, exhibitions and partner-led activities, addressing key challenges and opportunities in climate action.
The conference programme will cover five thematic areas:
- Technology & Innovation: Exploring emerging technologies and innovations supporting climate action.
- Energy: Discussing sustainable energy systems and the energy transition.
- Industry: Examining industrial transformation and decarbonisation.
- Urban Development: Exploring climate-resilient cities and sustainable urban solutions.
- Nature: Addressing nature-based solutions and environmental sustainability.
Additional side events will explore topics including green digital transformation, sustainable fashion, tourism, agriculture, construction, sports and preparations for COP31.
The event will also host an Expo, providing opportunities for companies, start-ups and SMEs to showcase climate-related products, technologies and services to policymakers, industry representatives, researchers and potential partners.
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Who Should Attend?
Brussels Climate Week is open to policymakers, businesses, start-ups, SMEs, investors, researchers, NGOs, climate innovators and other stakeholders interested in sustainability and climate action.
The event is particularly relevant to organisations seeking opportunities for international cooperation, investment, technology exchange and partnerships supporting climate innovation and sustainable development.
Expected Outcomes
Brussels Climate Week aims to strengthen collaboration across sectors, facilitate knowledge exchange and promote practical approaches to climate resilience and industrial transformation.
Through conferences, exhibitions and networking activities, participants will have opportunities to establish partnerships, explore innovative climate solutions and identify potential business and investment opportunities.
The event also seeks to increase the visibility of climate-focused start-ups and SMEs, supporting connections with industry leaders, investors and other stakeholders.
Event Details
- Dates: 12–16 October 2026
- Location: Tour & Taxis, Brussels, Belgium
- Format: In-person conferences, exhibitions, side events and networking activities
- Participation fee: Free for all official activities
How to Participate
Participation in official Brussels Climate Week activities is free of charge, although registration is required.
Interested participants can obtain a free pass to access the Expo and apply to attend Conference Theme Days and official side events. Registered participants can also manage their selected sessions through their event account.