Zaragoza

Zaragoza sits in northern Spain, just a 1.5-hour train ride from Madrid, yet many international tourists overlook this awesome city. It's the capital of Aragon and has a population of about 700,000 people, making it Spain's fifth-largest city.

The stunning Basilica of Our Lady of the Pillar dominates the city skyline and is a major religious landmark in Spain. The city's old quarter features a mix of Roman, Muslim, Jewish and Christian influences that show up in its architecture and layout. The Aljafería Palace, built during Muslim rule, is a remarkable example of Islamic architecture outside of Andalusia.

Zaragoza comes alive during the Fiestas del Pilar in October, when the city explodes with parades, concerts, and flower offerings to the Virgin. The food scene deserves special attention too - this is where you'll find some of Aragon's best cuisine, particularly dishes featuring vegetables from the fertile Ebro Valley.

What's cool about Zaragoza is how livable it feels. Unlike Barcelona or Madrid, prices are reasonable, streets aren't packed with tourists, and you get a more authentic Spanish experience. The city has invested in modern infrastructure too, including an impressive riverside development from when it hosted Expo 2008.