The Castello Angioino-Aragonese: History and Legends of a Symbol of Gaeta

If you are looking for a place where history, legend, and charm come together, the Castello Angioino-Aragonese in Gaeta is a must-see. This historic monument overlooks the city from above, offering breathtaking views and a journey into the past of Gaeta, among knights, kings, and ancient battles.

The Origins of the Castle: The Angevin Imprint

The castle has a long and fascinating history dating back to the 13th century, when it was built under the rule of the Angevin family. At that time, Gaeta was a strategic city for controlling the Mediterranean, and the castle was constructed precisely to defend this important commercial and military hub. The Angevin imprint is still visible in some of the original structures, bearing witness to the engineering skill of the era.

As you stroll within its walls, you can picture scenes of medieval life, with soldiers intent on defending the city from invaders and nobles gazing out at the sea from the very same towers you can still visit today.

The Castle Under the Aragonese: A Military Fortress

In the 15th century, during Aragonese rule, the castle underwent significant modifications. The Aragonese were known for their military prowess and for building impressive fortifications, and the castle in Gaeta was no exception. It was reinforced and expanded to withstand enemy attacks, transforming into a true military fortress.

With its massive walls and bastions, the castle witnessed numerous battles, withstanding sieges and conflicts that marked the history of Gaeta. Even today, walking along its walls, you can feel the air of a glorious past, when this fortress was one of the most important strongholds of the Kingdom of Naples.

Legends and Mysteries of the Castle

Like any self-respecting castle, the Castello Angioino-Aragonese is shrouded in legends and mysteries that add an extra touch of charm to your visit. It is said that the spirits and ghosts of prisoners once locked in its dark dungeons still wander within its walls. The castle’s underground prisons were feared for the harsh conditions inmates endured, and even today ghost stories attract mystery enthusiasts.

Furthermore, it is said that one of the ghosts roaming the towers is that of an ancient Aragonese knight who fell during one of many battles. His presence seems tied to a romantic legend telling of an impossible love between him and a noble lady of the court.

Opening hours, tickets, and evening tours

The castle can only be visited via guided tour, which departs at fixed times: the last entry is one hour before closing. It is closed on Wednesday afternoons.

Opening hoursAngioino-Aragonese Castle

Monday	10:00–14:00, 15:00–17:00
Tuesday	10:00–14:00, 15:00–18:00
Wednesday	10:00–14:00
Thursday	10:00–14:00, 15:00–17:00
Friday	10:00–14:00, 15:00–18:00
Saturday	10:00–14:00
Sunday	10:00–14:00

Guided visit to the former military prison. Admission €10, free under 14 and disabled. Saturday and Sunday afternoons not specified/closed.

Hours verified on 8 October 2026 · source: Pro Loco Gaeta

How much does it cost? Tickets are 10 € per person; 5 € for booked groups of at least 15 people. Private tours can also be requested in English, German, and French.

Evening visits

In summer, the illuminated castle also opens in the evening: tours depart at 21:00, 22:00, and 23:00. The 2026 dates were 11, 18, and 25 July and 8, 13, 16, 19, 25, and 29 August. Reservations are recommended: 379 2717813, 0771 450526, 328 6810278, 380 1378437.

Opening hours for all monuments and museums in Gaeta, including “open today”, can be found on the page Gaeta monuments and museums: opening hours.

Tips for Visiting the Castle

The Castello Angioino-Aragonese is open year-round, so you can visit at any time. Each season offers a different experience: in summer, you can enjoy a stroll along its walls at sunset, as the sun dips behind the sea; in autumn and winter, the atmosphere is more mysterious and quiet, perfect for immersing yourself in the castle’s legends.

Useful Information for Visiting Castello Angioino

• 📍 Address: Gaeta, LT
• 🕰️ Opening hours:
  • Open year-round: weekly hours are listed in the “Opening hours, tickets, and evening tours” box
• 🎟️ Amenities: Ample free parking available
• 💶 Admission: 10 € per person; 5 € for booked groups of at least 15 people. Private guided tours are also available in English, German, and French (group bookings: 379 2717813 / 379 2701659).
• 📞 Contacts:
  • Phone: 0771 450526 / 379 2717813
  • Instagram: @gaeta_castelloangioino
• 🛏️ Guesthouse: For information about the guesthouse: 340 4268184

Tip: The Castello Angioino offers a spectacular view of the city and the sea, and is a must for history and architecture enthusiasts. Take advantage of the foresteria (guesthouse) if you wish to extend your stay in a unique setting.

The admission ticket allows you to explore most of the structure, including the historic rooms and panoramic viewpoints offering breathtaking views over the city and the Gulf of Gaeta. Remember to wear comfortable shoes, as the castle is large with several flights of stairs. Don’t forget your camera to capture the charming views you’ll find along the way!

The Castello Angioino-Aragonese is much more than just a fortress: it is a journey into the past, among stories of knights, kings, and legends that still fascinate visitors today. If you want to enjoy a unique experience and discover one of the most important historic landmarks of Gaeta, a visit to this castle is not to be missed.

Want to discover more fascinating stories about Gaeta? Keep reading the Scopri Gaeta blog and explore all the wonders awaiting you!