The park's name refers to the legend that Odysseus (Ulisse) was seduced by the sirens while sailing these specific coastal waters.
The promontory houses the Sanctuary of Montagna Spaccata, famous for a deep geological fissure in the rock allegedly created by the earthquake at the moment of Christ's death.
The park contains the Mausoleum of Lucius Munatius Plancus, a circular Roman tomb built around 22 BC atop Monte Orlando.
The area is home to the 'Grotta del Turco', a sea cave reachable via a long staircase carved directly into the cliffside.
The site includes remnants of the 19th-century Bourbon fortress system used during the Siege of Gaeta.
The cliffs feature a unique layer of karst topography, resulting in vertical drainage patterns and small inaccessible sea caves.
Parco Regionale Riviera di Ulisse in Gaeta protects a dramatic stretch of limestone coastline characterized by sheer cliffs and historical fortifications. The area encompasses the Monte Orlando promontory, which served as a strategic military outpost throughout antiquity and the modern era. Visitors access ancient ruins and Mediterranean scrubland through a network of well-maintained hiking trails. The site contains remnants of Roman-era villas, including the massive maritime villa of Lucius Sempronius Atratinus. The park is integrated into the regional protected area network of Lazio, focusing on both biodiversity and archaeological preservation. Its unique geological formations provide habitats for specific coastal plant species and migratory bird populations. Walking paths connect natural observation points with military bunkers and defensive walls dating from the 16th to 19th centuries.
The observation deck atop the Mausoleum of Lucius Munatius Plancus offers a 360-degree view of the Gulf of Gaeta.
Wear high-traction hiking shoes, as the limestone paths are slippery when dry and steep in sections.
Bring a high-capacity water bottle, as potable water stations are extremely sparse once you enter the trail network.
Download a map in advance, as cellular reception is inconsistent within the forest canopy and deep cliff fissures.
Attempting to climb the unmaintained rock faces along the cliff edges; arriving during high-wind weather alerts when trail access may be restricted.
Trail access may be restricted during periods of extreme fire risk in the summer months.
Stay on marked trails to protect endemic flora; do not remove geological samples or stones; observe silence near religious sites.
