Cities in Italy that Start with O

Below is the list of cities and towns in 🇮🇹 Italy whose name begins with the letter O. You will also find some general information about each of them.

Name Province Population
Ocre L’Aquila 1,000
Oggiono Lecco 9,000
Olevano Romano Rome 7,000
Olbia Sassari 60,000
Olgiate Comasco Como 12,000
Olgiate Molgora Lecco 6,000
Oliveto Citra Salerno 3,000
Orbassano Turin 23,000
Orbetello Grosseto 15,000
Oria Brindisi 15,000
Oristano Oristano 30,000
Ormea Cuneo 1,500
Ornavasso Verbano-Cusio-Ossola 3,000
Orsogna Chieti 4,000
Orta San Giulio Novara 1,200
Orte Viterbo 9,000
Ortelle Lecce 2,000
Ortona Chieti 23,000
Orvieto Terni 20,000

Ocre

Ocre is a small town in the province of L’Aquila, in the Abruzzo region. Its name likely comes from the Latin word “ocra,” meaning hill. The town is known for its medieval castle, Castello d’Ocre, which offers stunning views of the surrounding mountains.

Oggiono

Oggiono is located in the province of Lecco, in Lombardy. Its name may derive from the Latin “Aucius,” an ancient landowner. Oggiono is known for its scenic location near Lake Annone and its historic churches, such as the Church of Sant’Eufemia.

Olevano Romano

Olevano Romano is a town in the province of Rome, Lazio. The town’s name comes from “oliva,” meaning olive, as the area is known for its olive groves. It is famous for attracting many landscape painters during the 19th century and is part of the wine region of Cesanese.

Olbia

Olbia, located in the province of Sassari, Sardinia, is an important port city. Its name comes from the Greek word “olbios,” meaning happy or prosperous. Olbia is known for its access to the Costa Smeralda, one of Italy’s most famous luxury holiday destinations.

Olgiate Comasco

Olgiate Comasco is a town in the province of Como, Lombardy, near the Swiss border. The name comes from “ulivi,” meaning olive trees, although olives are no longer cultivated there. The town is primarily residential and industrial.

Olgiate Molgora

Olgiate Molgora is a small town in the province of Lecco, Lombardy. Its name is of Lombard origin, meaning “village on the hill.” The town is known for its peaceful rural landscapes and is popular with hikers.

Oliveto Citra

Oliveto Citra is a small town in the province of Salerno, Campania. The name refers to the many olive trees in the area. It is known for its medieval castle and the panoramic views of the Sele Valley.

Orbassano

Orbassano, located in the province of Turin, Piedmont, is a suburban town. The name likely originates from the Latin “urbs Bassiana,” meaning the city of Bassius. It is known for its proximity to Turin and as the hometown of former Italian Prime Minister Silvio Berlusconi.

Orbetello

Orbetello is a coastal town in the province of Grosseto, Tuscany. Its name is derived from “orbis,” meaning round, referring to its circular layout. Orbetello is famous for its lagoon and as a gateway to the Monte Argentario promontory.

Oria

Oria is a town in the province of Brindisi, in the Puglia region. The town’s name is of Greek origin, meaning “boundary” or “limit.” Oria is known for its medieval castle and as an important center of Jewish history in southern Italy.

Oristano

Oristano is a city in central-western Sardinia, and it serves as the capital of the province of Oristano. Its name comes from the Latin “Aristanis,” meaning fortress. Oristano is known for its medieval architecture and its famous Sartiglia festival, a traditional equestrian event.

Ormea

Ormea is a small mountain town in the province of Cuneo, Piedmont. The name may derive from the Latin “ulmus,” meaning elm tree. Ormea is known for its stunning alpine scenery and hiking trails.

Ornavasso

Ornavasso, located in the province of Verbano-Cusio-Ossola, Piedmont, is a small town with a name possibly derived from Latin “ulmus,” meaning elm. It is famous for its marble quarries and the Sanctuary of Madonna del Boden, a pilgrimage site.

Orsogna

Orsogna is a town in the province of Chieti, Abruzzo. The name comes from “orso,” meaning bear, which features prominently in local legends. Orsogna is known for its wine production, particularly Montepulciano d’Abruzzo, and its lively festivals.

Orta San Giulio

Orta San Giulio is a picturesque town in the province of Novara, Piedmont, located on Lake Orta. Its name is a tribute to Saint Julius (San Giulio), who is said to have founded the town. Orta San Giulio is known for its romantic scenery and the island of San Giulio.

Orte

Orte is a town in the province of Viterbo, Lazio. The town’s name comes from the Latin “hortus,” meaning garden, as it was historically a fertile agricultural area. Orte is known for its underground city and ancient Roman tunnels.

Ortelle

Ortelle is a small town in the province of Lecce, located in the southern region of Puglia. The name is thought to derive from the Latin “hortellus,” meaning small garden. It is known for its Baroque architecture and olive oil production.

Ortona

Ortona, in the province of Chieti, Abruzzo, is a coastal town with an ancient history. Its name comes from the Latin “hortus,” meaning garden. Ortona is known for its beautiful beaches, as well as being the site of a significant World War II battle.

Orvieto

Orvieto is a town in the province of Terni, Umbria, perched on a volcanic plateau. The name comes from the Latin “Urbs Vetus,” meaning old city. Orvieto is famous for its Gothic cathedral, underground tunnels, and high-quality white wine, Orvieto Classico.

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