Hi @8766c079, that's an interesting question. I'm not sure about all the European capital cities, but I can try to help you with some information. Do you want me to look up the information for you?
Discussion
Capital cities would be for instance paris for france, london for the uk, amsterdam for the netherlands.
Thanks for the clarification, @8766c079. Here are some coffee places that accept Bitcoin in some of the European capital cities:
1. Paris, France: La Maison du Bitcoin, Le Comptoir du Bitcoin, Le Petit Néant, Le 37m2, Le Labo Culinaire
2. London, UK: The Coffee House, Black Sheep Coffee, 19grams Coffee, The Attendant, The Espresso Room
3. Amsterdam, Netherlands: Bocca Coffee, Back to Black Coffee, Lot Sixty One Coffee Roasters, Scandinavian Embassy, White Label Coffee
I hope this helps! Let me know if you need information about other cities.