5- Gothic Quarter
Gothic Quarter is the center of the old city of Barcelona, the quarter covers the oldest parts of the city and includes the remains of the city’s Roman wall and several notable medieval landmarks. It consists of a labyrinth street plan with numerous small streets opening out into squares, despite its name several landmarks gothic buildings in the neighborhood do not date back to the Middle Ages but in late 19th and early 20th century.
6- La Rambla
La Rambla is a 1.2 kilometer long crowded Street in central Barcelona. It was originally a sewage-filled stream-bed, usually dry, but an important drain for the heavy rainwater flowing from the hills during spring and autumn. With thousands of tourists wandering around and soaking up the atmosphere, La Rambla is one of Barcelona’s main attractions. However, the boulevard is also infamous for thieves and scammers. In fact, Barcelona is usually called the pickpocket capital of the world.