Africa Climate Summit 2025 (ACS2)

Dates: September 8–10, 2025  

Venue: Addis International Convention Center (AICC)

Ethiopia, in partnership with the African Union, will host the Second Africa Climate Summit (ACS2), a high-level continental platform focused on accelerating coordinated green action. Taking place at the newly inaugurated Addis International Convention Center, ACS2 will convene over 25,000 delegates including policymakers, climate experts, financial institutions, and youth leaders. The summit aims to advance Africa’s voice on global climate issues, mobilize climate finance, and highlight local solutions like Ethiopia’s Green Legacy Initiative.