1. Prado Museum
The Prado Museum is one of the world’s best art museums, and it’s a must-visit attraction for anyone interested in art and culture. The museum houses an extensive collection of Spanish art, including works by El Greco, Velázquez, and Goya, as well as masterpieces by other European artists such as Rubens and Bosch.
The museum is open from Monday to Saturday from 10 am to 8 pm and on Sundays and holidays from 10 am to 7 pm. Admission is 15 euros for adults, and it’s free for visitors under 18 and EU citizens over 65.