What is Sermoneta known for?

13th-century fortress, 42-meter Maschio, frescoed Camere Pinte, the seat of the Caetani for over seven hundred years. English-style garden over the ruins of a medieval town in the plain below, planted by the Caetani from the 1920s onward. Stayed at the castle during the pontificate of her father Alexander VI; the family of Pope Boniface VIII held the town for centuries.

Sermoneta is a comune in the province of Latina, Lazio region of Italy, about 13 kilometers from Latina.

Lazio · Latina

Sermoneta

A walled medieval town on a Lepini spur above the Pontine Plain, the Caetani stronghold whose 42-meter Maschio has stood since 1297.

13 km / 8 mi

Nearest hub (Latina)

10,037

Population

Apr–Oct

Best time to visit

Recognised as

Why come

Sermoneta standson a spur of the Monti Lepini, looking down on what was the Pontine Marshes and is now the reclaimed plain. The Annibaldi held the castle in the 13th century. In 1297 Pietro Caetani, nephew of Pope Boniface VIII, bought it and turned it into the seat of one of the great medieval Roman families. The Castello Caetani still dominates the town: a 42-meter Maschio tower, the smaller Maschietto next to it, frescoed Camere Pinte from the 1470s. Charles V was a guest here in April 1536 with 1,000 knights and 4,000 infantry. Lucrezia Borgia stayed during the pontificate of her father Alexander VI. The town also runs the Giardino di Ninfa, in the valley below: an English-style garden built in the 20th century by the Caetani family over the ruins of the medieval town of Ninfa, abandoned in the 17th century after malaria emptied the plain.

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Gallery

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Known for

Castello Caetani
13th-century fortress with the 42-meter Maschio tower, frescoed Camere Pinte from the 1470s, owned by the Caetani for seven centuries.
Giardino di Ninfa
20th-century English-style garden in the valley below, built by the Caetani over the ruins of the medieval town of Ninfa.
Cattedrale di Santa Maria Assunta
Romanesque collegiate church from the 13th century inside the walls, with a 14th-century panel of the Madonna by Benozzo Gozzoli.
Centro storico
Walled medieval village inside Caetani-era stonework, narrow lanes climbing from the Porta Annibaldi up to the castle.
Sinagoga (Ghetto)
Former Jewish quarter and synagogue from the 13th century in the lower part of the village, used until the community's expulsion in 1555.

When to visit

Best months · Apr–Oct

Best
Hot or crowded
Quiet
Mostly closed

April through June and September through October are when Sermoneta sits at its best. The Lepini spur catches a breeze the Pontine Plain below never gets in summer. April and May are also the months to see the Giardino di Ninfa in flower; the garden opens only on selected weekends from April to early November. July and August are hot in the plain and only slightly cooler at 257 meters; the castle is the coolest place in town. Winter is quiet, with the castle on a reduced visitor schedule. The Via Francigena del Sud passes through; pilgrims walk the lower town all year.