Sardinia’s Romanesque churches are on the front lines of the island tourism scene, and most major cities have a Romanesque church reminiscent of those found in Pisa. Netpune’s Grotto is a fascinating shrine that dates to the pre-Christian Roman Empire, while one of the best collections of medieval architecture is found in Alghero. The capital city, Cagliari, is known both for its Castello historic district and formidable nightlife.

Alghero
A lovely medieval town in northwest Sardinia, Alghero’s Catalan roots often lead visitors to compare it, not to mainland Italy, but to Catalonian Barcelona. The Palazzo Carcassona boasts the best collection of medieval architecture. The ancient Gothic cathedrals of St Mary and St Francis both warrant a visit, while walks through the narrow, medieval alleys are equally rewarding.

Cagliari
Sardinia’s capital city is full of historic sites. A large portion of the Castello historic district is still intact, and from these fortified walls visitors enjoy sweeping, panoramic views of the Gulf of Cagliari. Also of note are the Basilica di San Satumino, the restored 12th-century cathedral, and the 14th-century Our Lady of Bonaria. The nightlife here is particularly well known, and clubs can be found both on the beach and near the city centre.

Costa Smeralda
This coastal region in northwestern Sardinia is home to some of the finest white-sand beaches in the world. This luxurious resort area takes in several villages along the coastline, collectively hosting some for of the world’s most affluent vacationers. Several seasonal events draw increased crowds, namely the annual Sardinia Cup regatta in September.

Neptune’s Grotto
Situated near Alghero, this ancient religious shrine (dedicated to the Roman god of the sea) is kept in a cave tucked into a seaside cliff. The entrance to the stalactite cave is situated one metre above sea level and is accessible by a staircase from the car park or, alternatively, by boat. Guided, informative tours are given in Italian and English.

Oristano
A key player in Sardinia’s fishing industry, Oristano was founded under the Byzantine Empire. Main sites include the 13th-century Tower of St Christophoros and the 12th-century Cathedral of St Mary. The latter was later destroyed and rebuilt, though its Gothic chapel still dates to the original construction. Also of note is the Church of Santa Chiara, a 15th-century Franciscan church that boats a single, French-Gothic nave and square-shaped apse.

Porto Torres
This port city on the northern coast of Sardinia is a potential gate of entry for those arriving by ferry. The city is best known for its 11th-century Cathedral of San Gavino (the largest of the island’s many Romanesque churches). This splendid structure was built entirely of precious stones, namely granite, marble and porphyry.