While most people travel to Barcelona for its beautiful beaches, tasty tapas, and lively nightlife, the city is also home to some of the most impressive art museums in the world. The city’s rich ...

U.S. News Insider Tip: You can visit for free on Thursday evenings (from 5 to 7 p.m.), all day on the first Sunday of the month and on special Open Door days; check here for details. – Laura ...