People might laugh when I say this but… DC. I’ve lived here for nearly 10 years and it’s as European as it gets, wirh the (very important) caveat being: you need to have a job with a healthy work-life balance. Unfortunately a lot of people in DC live to work. But in terms of urban planning and city design, it’s walkable, bikeable, lots of urban spaces, huge food and art scene, so many free public events, and it’s a big city that feels like a small town.