Castles around Arce Italy are situated in the province of Frosinone, Lazio, offering a landscape rich in historical remnants and strategic fortifications. The region's name, derived from the Latin "Arx" meaning fortress, underscores its historical significance. Arce and its surrounding areas feature various castle ruins and historical sites, many perched on promontories or rocky spurs. These locations provide insights into the area's medieval past and offer panoramic views of the valleys.
Last updated: June 30, 2026
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The acropolis, with its pointed arch and Cicero's tower, is located above Arpino along the path of San Benedetto
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Roccasecca, located in the province of Frosinone, is a city rich in history and culture. Famous for being the birthplace of St. Thomas Aquinas, it offers interesting historical sites such as the Castle of the Counts of Aquino and the Church of San Tommaso. The village is an excellent destination for those who are passionate about history and want to explore the roots of one of history's greatest philosophers.
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Isola del Liri, a city-island crossed by the Liri river, has a history that dates back to the time of the Lords of the place, the sons of the Longobard steward Pietro il Maggiore. Famous for its ancient paper industry, it is recovering its past with the "Museum of Civilization of Paper and Telecommunications". The city is notable for the suggestive "Grande" waterfall, unique of its kind in Italy, and the monumental 14th-18th century Boncompagni-Viscogliosi Castle, together with several churches and historical sites of interest.
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According to some, it can be placed in the middle of the Iron Age between the VIII/VII century BC. the pointed arch of the acropolis of Civitavecchia is the only survivor of its kind in the whole Mediterranean area. This is a typical shelf arch which forms a "scea" door. The whole Acropolis is beautiful, as is the view from up there.
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Acropolis of Arpino, commonly called the Acropolis of Civitavecchia, is an important site for the knowledge of the megalithic architecture of southern Lazio.
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For those interested in history, the Cicerone Tower and Megalithic Walls of the Acropolis of Arpino offer a significant example of Volsca fortification with a unique pointed arch. Additionally, the ruins of Rocca d'Arce Castle, with its Iron Age origins and massive polygonal walls, provide deep insight into the region's medieval past and strategic importance.
Yes, Isola del Liri is a family-friendly destination. This city-island features the monumental 14th-18th century Boncompagni-Viscogliosi Castle and is famous for its unique 'Grande' waterfall, which is a captivating sight for all ages.
The area around Arce offers various outdoor activities. You can find numerous hiking trails, including routes around Arpino and Roccasecca. There are also running trails and MTB trails for those looking for more adventurous cycling.
Among the most appreciated sites are Isola del Liri, known for its castle and unique waterfall, and the Cicerone Tower and Megalithic Walls of the Acropolis of Arpino, which is highly regarded for its ancient architecture. Roccasecca, with its Castle of the Counts of Aquino, is also a popular destination for history enthusiasts.
Yes, the ruins of Arce Castle, situated on a promontory, offer breathtaking views of the valley. Similarly, Rocca d'Arce Castle, perched on a rocky spur, provides a spectacular panorama of the fertile Liri Valley.
The town of Arce holds significant historical importance, with its name derived from the Latin 'Arx,' meaning 'fortress' or 'citadel.' This highlights its strategic and defensive role throughout history, particularly during the medieval period. The area is rich in ancient megalithic walls and medieval fortresses.
Absolutely. The Cicerone Tower and Megalithic Walls of the Acropolis of Arpino are an excellent example of pre-Roman polygonal cyclopean walls. The Rocca d'Arce Castle ruins also feature massive polygonal walls dating back to the Iron Age, showcasing the region's ancient fortifications.
Visitors frequently appreciate the rich historical depth and the stunning panoramic views offered by these sites. The well-preserved ancient architecture, like the megalithic walls, and the strategic locations of the castles, often integrated into charming historic settlements, are also highly valued by the komoot community.
While not a castle, the Ladislao Castle, located on the slopes of the Civita Falconara hill, has a fascinating history dating back to the 13th century. It served various purposes over time, from a royal court to a wool mill and an institute for orphans, offering a unique glimpse into the region's past beyond typical fortifications.
Beyond the castle ruins, Rocca d'Arce offers additional historical attractions. You can explore the Church of San Bernardo, known for its Baroque stucco and 17th-century Neapolitan school paintings, and the Church of San Agostino, a rare example of pre-Romanesque style potentially from the eleventh century. The town itself features narrow, cobbled streets and historic buildings.
The Acropolis of Arpino, also known as the Acropolis of Civitavecchia, is one of the most important archaeological sites in southern Lazio for understanding megalithic architecture. It features extensive and ancient walls, with the pointed arch being a unique survivor in the entire Mediterranean area, making it a crucial site for pre-Roman history.


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