Free, open-to-all meet-ups on the last Thursday of every month, in 40+ cities worldwide.
Founders, investors, scientists, students and the simply curious. No speakers, no name-tags, just good coffee and good conversation.

No agenda, no name badges, no pitch slots. Order a coffee, find a friendly face and say hello.
From a casual interest in climate to world-leading science. If you're curious, you belong.
The last Thursday of the month, at a café in the centre of each city.









Madrid was first, in September 2023. Then Barcelona, Paris, Berlin, London, Cambridge… and today 40+ cities across Europe, the Americas, Africa and Asia. Each one is run by local volunteers and has its own page with the next date and venue.
See all cities →Every Climate Coffee started with one person and a café. We'll give you the playbook, the brand and a mailing list for your city.
Start a Climate Coffee in your city →Only ever one email a month from us, plus invitations from the cities you pick. Choose only the cities you actually spend time in, or your inbox will know about it.
Climate Coffee was started by Max Bray (LinkedIn) and Miguel de Ros (LinkedIn), and is now run by volunteer organisers in every city. It's free, not-for-profit and always will be. Click a name to say hello.