More than 80% of expats in Barcelona are happy. The city with its gorgeous architecture and rich cultural life, warm and mostly sunny Mediterranean climate and easy-going people contributes a lot to the feeling. Most expats are overall satisfied with local career possibilities and positive work-life balance. Another reason to be among the happiest expats in the world is Barcelona’s romantic vibe. Around 75% of foreigners living in the city are in a blissful relationship.