The heart of Spain, Madrid, boasts grand avenues, world-class museums, and historic landmarks.
The Prado Museum houses a vast collection of European art, including works by Goya and Velázquez. Visit the Palacio Real, the official residence of the Spanish royal family, showcasing opulent interiors and expansive gardens in the heart of the city.
There is no better way to see the European countryside than by train. If you're planning a trip across the continent, here are 10 of the best trips. Read on!