Plaza de la Trinidad

Plaza de la Trinidad is a small square in the historic center of Sagunto, in the Valencia region of eastern Spain. Its name comes from a Trinitarian monastery that once stood on this exact spot.

Where does the square's name come from?

The Convento de la Santísima Trinidad was founded in 1275 on what was then the edge of town, next to the original church of San Miguel and a hospital dedicated to the same saint. The monastery's church was finished in its final form in the 17th century, when the whole complex was enlarged. The community remained active for more than five centuries, until 1833, when Mendizábal's disentailment closed most of Spain's religious houses; a further round of exclaustration decrees the following year completed the process. The monastery building was then converted into a school, and its former church served for a time as a fire station.

What can you see on the square today?

The monastic buildings themselves have disappeared entirely, but archaeologists have uncovered their traces beneath the modern square: the remains of a staircase that once connected the monastery's rooms, and a water wheel over two meters across, used to irrigate the monastery's gardens. Along the southern edge of the former plot, facing Calle Ordóñez and Calle Remei, a stretch of the 17th-century enclosure wall survives above ground — the most visible physical trace of the monastery left today. A project is also underway to turn the site into a public space with an interpretation center that will explain the archaeological remains to visitors.

The square itself sits at the end of Calle de la Trinidad, a street running from Calle Real through Calle del Remedio — part of Sagunto's old town, where narrow lanes and townhouses layer centuries of history, from Roman times through 19th-century rebuilding.

How do you get there?

The square sits in central Sagunto, within walking distance of the old town's main sights, including the well-known Roman theater and the hilltop castle. The easiest approach is on foot from Calle Real, the historic district's main street — a walk of just a few minutes. Sagunto is connected by rail to Valencia (about 30 minutes away), and it's roughly a fifteen-to-twenty-minute walk from the train station to the square through the town center.

When is the best time to visit?

Spring and autumn are the best seasons for exploring Sagunto's old town, including the area around Plaza de la Trinidad, since temperatures are milder than in peak summer. As a small urban square, it can be visited at any time of day — but it's worth timing a visit to combine it with nearby monuments, which keep their own opening hours.

Frequently asked questions

Are any of the original monastery buildings still standing on the square? No. The original monastery buildings have completely disappeared. What survives is a stretch of the 17th-century enclosure wall on the southern edge of the former plot, plus underground features uncovered by archaeologists, such as a water wheel and the remains of a staircase.

Where does the square's name come from? From the Trinitarian monastery (Convento de la Santísima Trinidad), founded in 1275, which stood on the site until it was closed during Spain's disentailment in the 1830s.

Is it worth combining a visit with other Sagunto landmarks? Yes — the square lies within the old town, close to the Roman theater and the castle, making it easy to plan a single walking route linking several historic sites.

Is there an information center about the archaeological finds? A project is currently underway to create a public space with an interpretation center on the site, aimed at explaining the monastery's archaeological remains to visitors.