Copenhagen is an underrated European destination compared to Paris or Rome, but the Danish city boasts an impressive culinary scene, top art museums and a laidback sensibility that ensures a vacation doesn’t become overly stressful. Over the past two decades, Copenhagen has become known for its restaurants, thanks in part to Noma, where René Redzepi helped to establish destination fine dining. Today, Copenhagen is a thriving modern city, with a relatively new metro system and trains that easily connect to Hamburg and Malmö.