Castello Aragonese di Baia, Naples Travel Guide

4.5 (2008)

Explore a majestic Aragonese castle in Bacoli, Italy, with stunning views and a fascinating archaeological museum.

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Castello Aragonese di Baia

The Castello Aragonese di Baia, a 15th-century castle built by the Aragonese dynasty, stands on a promontory overlooking the Gulf of Naples. Housing the Archaeological Museum of the Phlegraean Fields, it showcases artifacts from the area's rich Roman past and offers stunning panoramic views.

A brief summary to Castello Aragonese di Baia

Via Castello, 39, Bacoli, Metropolitan City of Naples, 80070, IT
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Tuesday 9 am-8 pm
Wednesday 9 am-8 pm
Thursday 9 am-8 pm
Friday 9 am-8 pm
Saturday 9 am-8 pm
Sunday 9 am-8 pm

From Eve

Know before you go

Hi, I'm Eve. Here are a few practical things to know before exploring Castello Aragonese di Baia.

Wear comfortable shoes, as the castle has many stairs and uneven surfaces.
Visit early in the day to avoid crowds, especially on weekends.
Check the official website for updated opening hours and any special events.
Consider purchasing the combined ticket for access to multiple Phlegraean Fields sites.
Bring a camera to capture the panoramic views of the Gulf of Naples.

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Explore Castello Aragonese di Baia on the Map

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Getting There

Public Transport

From Naples, take the Cumana train from Montesanto station towards Torregaveta. Get off at Fusaro station. From Fusaro station, take the 102 bus to Via Salita Castello, which is a short walk to the castle entrance. A Unico Campania ticket "NA3 Corsa Semplice Aziendale" is needed for the bus which costs €3.30. The bus ticket from Fusaro to Castello Di Baia is about €2-€4.
Walking

From the Bacoli train station, you can walk towards the Castello Aragonese di Baia. Exit the station and head straight down Via Roma. Continue straight, passing through the town for about 1.5 kilometers, which should take roughly 20-25 minutes. You'll arrive at the intersection with Via Castello. Turn right onto Via Castello and follow the signs to the castle, which will be on your left.
Taxi

From Fusaro station, a taxi to Castello Aragonese di Baia will cost approximately €13-€17 and take about 5 minutes. From Naples, a taxi will cost approximately €60-€75 and take about 30 minutes.

Discover more about Castello Aragonese di Baia

Perched 50 meters above sea level on a tufa cliff, the Castello Aragonese di Baia offers a captivating journey through history and breathtaking views of the Gulf of Naples. Originally constructed in 1495 by Alfonso II of Aragon, the castle was strategically positioned to defend against invasions, utilizing drawbridges, moats, and towering walls. The site itself has an even older history, potentially built atop a Roman villa possibly belonging to Julius Caesar.Over the centuries, the castle has undergone several transformations. In the early 1500s, under Spanish rule, it was expanded by Viceroy Toledo, followed by further modifications under the Bourbons in the late 1700s. It has served various roles, including a diplomatic and cultural center, a scientific base for early volcanism studies, and even a prison. During World War II, it was used as a military prison. In 1980, the castle's management was transferred to the Campania Region, and in 1984, it was taken over by the Archaeological Superintendence of Naples and Caserta.Today, the Castello Aragonese di Baia is home to the Archaeological Museum of the Phlegraean Fields, displaying a wealth of artifacts from the surrounding Campi Flegrei area. The museum's collection includes finds from Cumae, the submerged Park of Baiae, the Rione Terra of Pozzuoli, the Baths of Baiae, and Liternum. The museum is spread across different sections of the castle, creating a dynamic experience for visitors as they explore the site's various levels, ramparts, and panoramic terraces. From the Piazza d'Armi, visitors can enjoy sweeping views of the Gulf of Naples.