plaza de la Marina Española

Plaza de la Marina Española is a small, intimate square right in the heart of Madrid's historic center, just a short walk from Plaza de España. It brings together centuries-old architecture with the living history of Spanish parliamentary democracy, making it a worthwhile stop on any walk through the city's most iconic sights.

What will you see on the square?

The square is dominated by the Palacio del Senado, the seat of the upper house of the Spanish parliament. The building dates back to the 16th century, when it housed a convent and school run by Augustinian friars known as the Colegio de la Encarnación, also called the Colegio de doña María de Aragón. Over time the complex was substantially rebuilt and took on the political role it still holds today.

Facing the palace stands the Monument to the Constitution of 1812, also known as the Monument of the Cortes. It was completed in 1912, designed by architect Modesto López Otero with sculptures by Aniceto Marinas. The monument features allegorical figures representing War, Peace, Agriculture and Industry, along with reliefs recalling the resistance of the people of Cádiz during the War of Independence against Napoleon's troops. It was in the Cortes of Cádiz that Spain's first constitution was adopted in 1812 — a document that for decades symbolized the country's liberal aspirations.

The square is also flanked by the Palace of the Marquis of Grimaldi, another historic building that adds architectural depth to the setting. The surrounding streets hold a handful of restaurants and bars, so a stroll around the square pairs easily with a coffee break or a quick tapa.

How do you get to Plaza de la Marina Española?

The square sits right in central Madrid, within walking distance of Plaza de España and the main streets of the historic downtown, which makes it a convenient stop on any route through the old city. Given its location within the dense historic core, the most practical way to reach it is on foot, combining the visit with exploration of the surrounding neighborhood. The square's coordinates are roughly 40.4209 N, 3.7116 W, useful for planning a route in any navigation app.

What's the history behind this place?

The history of the square and its main building is closely tied to the story of Spanish parliamentary democracy. Between 1820 and 1823, during the so-called Liberal Triennium, the building became the meeting place of the Cortes, the parliament established under the 1812 Constitution. The Cortes had previously met in Cádiz, but in 1813 the assembly relocated to Madrid and chose the former convent church as its new meeting hall. That decision permanently linked the site to the memory of Spain's first constitution and its liberal cause, a legacy commemorated almost a century later with the construction of the monument on the square.

When should you visit?

The square can be visited year-round, since its main draws — the architecture and the monument — are outdoor sights accessible at any time. Spring and autumn are the most pleasant seasons to walk around, as temperatures in Madrid are milder than during the hot summer months. An evening visit is also worthwhile: the illuminated monument and the palace façade make for a particularly striking sight after dark.

Frequently asked questions

What can you see at Plaza de la Marina Española? The main attractions are the Palacio del Senado, a former 16th-century Augustinian convent, and the Monument to the Constitution of 1812 standing across from it, completed in 1912.

Can you go inside the Palacio del Senado? The building serves an active parliamentary function, so access to the interior depends on the institution's current schedule and availability — it's worth checking before visiting.

Is it worth combining with other nearby sights? Yes, the square is close to Plaza de España and Madrid's historic center, so it fits naturally into a longer walk through the old town.

How long does it take to see the square? Seeing the square and the monument takes about 15-20 minutes, but it's worth setting aside extra time to take in the architectural details and the nearby cafés.