Written in the Stars
"Anyone who has stood outside at night and peered up into the skies above Barcelona knows that there’s not much more to see than the gold-frosted hue of light pollution typical of metropolitan cities. This light pollution, known as skyglow, means we city dwellers see a fraction of the stars that are visible in the countryside, and even with the help of telescopes, they’re difficult or impossible to spot.
Luckily, we live near rural landscapes that are perfect for viewing the stars unobstructed. Whether you choose to see them through a telescope at an observatory or with the naked eye through the flap of your tent, we have gathered a few of the best places to stargaze in Barcelona’s backyard."
Read more at Metropolitan