The Palacio del Capricho, one of the lesser-known gems of Madrid’s cultural heritage, has a date set for reopening to visitors: the City Council has moved up its opening to the public to fall 2026, several months earlier than initially planned for early 2027.
The historic building, located on Alameda de Osuna (Barajas district), has thus completed a comprehensive renovation and a museum project that have required an investment of more than 9 million euros, and is preparing to become a new cultural space within what is likely Madrid’s most unique park.
A palace-museum in the heart of El Capricho
El Capricho is a historic and artistic garden and a Site of Cultural Interest, built in the late 18th century by María Josefa Alonso Pimentel, Duchess of Osuna, as a setting for leisure, art, and intellectual life. Amid pavilions, small cottages, a Civil War bunker, and a layout that blends French, English, and Italian garden styles, the palace has until now been the major omission from the tour: closed for years and undergoing renovations to become the future Museum of the Duchess.
With the reopening moved up to fall 2026, the building will finally become an integral part of the park’s visitor experience, offering a deeper understanding of the Duchess of Osuna and the role this site played in Enlightenment-era Madrid. Themuseum projectspecifically aims to tell the story of the place—its festivals and social gatherings, the appreciation for picturesque architecture, and the journey the garden itself offers with every stroll.
The most “whimsical” park: weekends only
Part of El Capricho’s charm lies in the fact that it is not visited like just any park. As a historic garden with the highest level of protection, access is limited: it is open only on Saturdays, Sundays, and holidays, in the morning and afternoon, and remains closed the rest of the week. From April 1 to September 30, hours are from 9:00 a.m. to 9:00 p.m.; from October 1 to March 31, from 9:00 a.m. to 6:30 p.m.
Another peculiarity of El Capricho is that the rules here are strict. The garden regulations state that ball games are not allowed, eating inside is prohibited (so say goodbye to the idea of a picnic), and bicycles and roller skates are not permitted. But the rule that surprises many visitors the most is the total ban on animals, including dogs—even if they are on a leash.
