One of Barcelona’s best kept secrets for the longest time, bunkers del Carmel or ‘the bunkers’ as they’re now known, are no longer a hidden spot. And although you will now meet dozens and dozens of people there at any time of day or night, the breathtaking views are still worth the long bus ride and minor hike. From the Barcelona airport Prat on your right to Badalona way on your left, the view stretches across the entirety of the city, including landmarks such as Montjuic, Torre Agbar or the Sagrada Familia.

Is it too crowded? Most of the time. Is it worth it? Absolutely.