Castles in Lazio: 5 Castles Near Rome You Can Actually Visit (2026)

The castles in Lazio tell the story of the families who fought over the land around Rome. Above all, think of the Orsini, the Caetani and the popes. Many are still private homes; however, several open their doors to visitors. This guide covers five castles you can actually visit, how each visit works and how to reach them from Rome.

Last updated: September 25, 2026

Castles in Lazio at a glance

Castel Sant’Angelo, Rome

First, Emperor Hadrian built this massive drum as his family tomb in the 2nd century. Later, the popes turned it into a fortress, a residence and a prison. A raised corridor links it to the Vatican. Today, it is a national museum, and the terrace at the top gives a close view of St. Peter’s dome.

According to the Italian Ministry of Culture (checked September 2026), the museum opens Tuesday to Sunday, 9 a.m. to 7:30 p.m. Last entry is an hour before closing, and it closes on Mondays. As a result, it fits easily into a day at the Vatican. See our guide to Vatican Museums tickets to plan both.

The Orsini-Odescalchi Castle, Bracciano

The Orsini family built this castle in the 15th century above Lake Bracciano, and the Odescalchi family later bought it. Its round towers, frescoed rooms and collections of arms make it a well-preserved example of a Renaissance castle.

According to the castle’s official site (checked September 2026), it is open year-round. Hours run from 10 a.m. to 6 p.m. on weekdays and to 7 p.m. on weekends and holidays. Also, you do not need to book for a self-guided visit. On weekends, there are also guided tours at set times. Afterward, walk down to the lake shore for lunch.

The Castle of Santa Severa, on the coast

Santa Severa is one of the few castles in Lazio that stands right on the beach. In fact, the complex includes a medieval village, a Saracen tower and small museums on the history of the site.

The official Santa Severa site lists fall hours for September 1 to October 31, 2026 (checked September 2026). From Tuesday to Friday, it opens 9 a.m. to 6 p.m.; on weekends and holidays, 10 a.m. to 7 p.m. The castle closes on Mondays, and the ticket office closes an hour before the castle. In summer, the castle also hosts a program of events.

The Caetani Castle, Sermoneta

Sermoneta is a hilltop village south of Rome. Its castle is a remarkably complete medieval fortress. The Caetani family first acquired it in 1297. Then, in 1499, Pope Alexander VI took it and made it a Borgia stronghold. Later, the Caetani got it back.

According to the Roffredo Caetani Foundation (checked September 2026), visits run only with an official guide and last about one hour. Therefore, book a time slot online in advance. Once inside, look for the Camere Pinte, the “painted rooms”, decorated around 1470. In addition, the same foundation runs the Garden of Ninfa below the hill, so you can combine the two.

Castello Ruspoli, Vignanello

In the Tuscia area north of Rome, Castello Ruspoli is best known for its garden. Ottavia Orsini designed it in 1610, with box hedges laid out around a central fountain. The Grandi Giardini Italiani network lists guided visits on Fridays, weekends and holidays (checked September 2026). Visits run from February to December, except July, and need booking.

For more of the area, read our Tuscia travel guide and our guide to historic Italian gardens.

Which of the castles in Lazio should you choose?

• No car and little time: Castel Sant’Angelo, in central Rome.
• A half day by train: Bracciano, on the regional line from Rome.
• Castle plus beach: Santa Severa, on the coast north of Rome.
• History lovers: Sermoneta, for its medieval rooms and village.
• Garden lovers: Vignanello, ideally in spring or early fall.

However, the Castelli Romani south-east of Rome are not castles. They are hill towns, such as Frascati and Castel Gandolfo. Similarly, many other castles in Lazio are private homes or hotels, so always check before you drive out. For the road, read our tips on driving in Italy.

Day trips and tours from Rome

Most castles in Lazio work best as independent day trips. Still, you can combine castles with other classic excursions. Options include a Tivoli day trip from Rome and an Orvieto day trip from Rome. For Tivoli, first read our guide to Villa d’Este or Hadrian’s Villa. In addition, our Lazio travel guide and day trips from Rome offer more ideas.

In the Castelli Romani hills, the Frascati day trip from Rome pairs the wine town with a pasta class or a winery lunch.

Castles in Lazio: frequently asked questions

Which castles in Lazio can you visit?

Good options include Castel Sant’Angelo in Rome, Bracciano and Santa Severa. Also, Sermoneta and Vignanello open for guided visits.

What is the easiest castle to visit from Rome?

Castel Sant’Angelo is in the city center. Outside Rome, Bracciano is reachable by regional train and is open daily.

Do you need to book a guided tour?

At Sermoneta and Vignanello, yes: visits run only with a guide. At Bracciano, you can visit on your own without booking.

Are the Castelli Romani castles?

No. The Castelli Romani are hill towns south-east of Rome, such as Frascati and Castel Gandolfo.