Luxembourg International Climate Finance Days 2026

Luxembourg's Ministry of the Environment, Climate and Biodiversity hosts the inaugural Luxembourg International Climate Finance Days from June 3-5, 2026.

Why This Event Matters

As global ambition and implementation gaps continue to widen for both climate mitigation and adaptation, and public budgets face increasing pressure, innovative and impactful climate finance is becoming more vital than ever.

Inaugural Edition Purpose

From June 3-5, 2026, Luxembourg's Ministry of the Environment, Climate and Biodiversity will bring together leading global climate finance leaders for the first time to accelerate solutions that can raise ambition, mobilize private capital, and build a financial bridge between COPs — linking the outcomes of Baku and Belém towards Antalya and beyond.

Held just before the UNFCCC Subsidiary Bodies meetings in Bonn, the Luxembourg International Climate Finance Days will shift the discussion from high-level objectives to practical implementation pathways, positioning Luxembourg at the crossroads of financial innovation and climate action.

Other Featured Events

• World Federation of Exchanges - Sustainability Conference 2026

• Global Green Growth Institute - High Level Roundtable

• European Investment Bank Group - Partnering for High-Impact Climate Finance

What the Event Explores

Join three inspiring, high-impact days dedicated to mobilizing global climate finance. Through keynotes, roundtables, working sessions, and partner-led events, the Luxembourg ICF Days will explore how public and private finance can jointly accelerate the global transition to a low-carbon, climate-resilient, and nature-positive world economy.

Who Will Attend

This first edition will convene:

VVIPs, Ministers and High-level Representatives Including Wopke Hoekstra, European Commissioner for Climate Action and Nadia Calviño, President of the European Investment Bank.

Major Climate Finance Institutions and Implementation Partners EIB, GCF, TFFF, WFE, GGGI, GLF.

Luxembourg's Global Financial Center Fund industry, Luxembourg Stock Exchange, Luxembourg Green Exchange, Luxembourg Sustainable Finance Initiative, LuxFlag, Accelerating Impact.

International Climate Finance Experts From governments, multilateral organizations, finance, and civil society.

Event Value

You'll engage with practical implementation pathways for climate finance rather than just high-level objectives. The event creates a bridge between COP outcomes and on-the-ground implementation, connecting public and private finance to accelerate climate action.

The timing just before UNFCCC Subsidiary Bodies meetings in Bonn positions the event strategically for influencing global climate finance discussions.

Event Details

• Dates: June 3-5, 2026

• Location: Luxembourg

• Edition: Inaugural

• Organizer: Ministry of the Environment, Climate and Biodiversity, Luxembourg

• Focus: Climate finance mobilization, public-private partnerships, implementation pathways

• Timing: Just before UNFCCC Subsidiary Bodies meetings in Bonn

• Format: Keynotes, roundtables, working sessions, partner-led events

Visit the official Luxembourg ICF Days website for registration information, complete program details, and session schedules.