13 Top-Rated Attractions & Things to Do in Cagliari

Written by Barbara Radcliffe Rogers
Updated Dec 28, 2023
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Sitting as it does in the Mediterranean, Sardinia has been a stopping point for everyone who sailed that sea, from the Phoenicians to today's cruise ships. Not surprisingly, each has left its traces in the capital city of Cagliari, on Sardinia's south coast.

The oldest part of Cagliari is known as the Castello. It clings to the slopes of a hill that rises steeply from the harbor and has been fought over by the Pisans, Genoese, and Spanish, and raided by pirates from North Africa.

Cagliari's people and traditions show this varied heritage, and the influences of different periods are reflected in its architecture as well. Facing the harbor, the Town Hall blends Spanish Gothic with Italian Art Nouveau, and elsewhere in the city, you'll recognize Neoclassical arcades and bastions, medieval towers, Roman and medieval stonework, and Baroque churches.

Sardinia has its own language, which many people still speak at home and among friends, but everyone speaks Italian, and many also speak English. The island also has its own cuisine, so be sure to try some of the local dishes you'll find highlighted on menus. All this makes Cagliari and the south coast's attractions even more fun for tourists to explore.

Discover the best things to do in and around the city with our list of the top attractions in Cagliari.

See also: Where to Stay in Cagliari

1. Bastione San Remy

Bastione San Remy
Bastione San Remy

Begin your tour of Cagliari by climbing the marble steps of Passeggiata Coperta (or taking the free elevator) from Piazza della Costituzione to Bastione San Remy. Although this and other bastions, such as the higher Bastione Santa Caterina, were built to defend the Castello quarter, stronghold of the Pisans and Genoese and briefly home to the Savoy royal family, today they provide an ideal vantage point for tourists and locals to enjoy sweeping views.

It's a perfect spot to get your bearings by picking out landmarks–the harbor, the Marina quarter below, the leafy Villanova neighborhood to the left, and the hilltop Basilica di Nostra Signora di Bonaria.

2. Duomo (Cathedral)

Duomo (Cathedral)
Duomo (Cathedral)

The cathedral's central façade is something of a 1930s restoration disaster. The original Romanesque façade was replaced in 1722 with more fashionable Baroque decoration. Two centuries later, restorers tore that off, expecting to uncover the original. Finding nothing underneath, they covered it with a poor imitation of Romanesque.

More interesting are the unrestored 13th-century walls to the left and on the campanile, where you can spot parts of recycled pre-Christian and carved Roman tombs, one imbedded upside down.

Just inside, flanking the entrance, are the two halves of a pulpit from Pisa Cathedral, a masterpiece of 12th-century sculpture that was presented to Cagliari after it was replaced. Look carefully for the frog carved into the relief, the "signature" of the 12th-century Pisan master, Maestro Guillermo, builder of the Leaning Tower.

Other artistic and historical treasures fill the cathedral, among them exquisite silver in a small Gothic chapel and two crypts (you'll see the staircase) containing nearly 200 early Christian martyrs excavated from the old San Saturno church and identified as saints. Look up to admire the crypt's elaborate ceiling.

Address: Piazza del Palazzo, Cagliari

3. Il Castello

Il Castello
Il Castello

A gate in the old Torre dell'Aquila above Bastione San Remy leads into the narrow main street of the old town, Il Castello, a warren of arched passageways, steep lanes, and flights of steps. Straight ahead in the terraced Piazza del Palazzo is the cathedral of Santa Maria, built by the Pisans in 1312. On the higher terrace are the Palazzo Arcivescovile (archbishop's palace) and the long façade of the Palazzo Reggio, where the Savoy royal family lived after Napoleon captured Turin.

4. Museo Archeologico Nazionale (Archaeology Museum)

Museo Archeologico Nazionale (Archaeology Museum)
Museo Archeologico Nazionale (Archaeology Museum) | Paolo Certo / Shutterstock.com

At the far end of Piazza del Palazzo, an arch leads into Piazza dell'Indipendenza, where you'll find the Torre San Pancrazio, a watch tower built in 1305 to defend the old bastion. Beyond, through another arch, is Piazza Arsenale, and in it, the Museo Archeologico Nazionale.

The beautifully displayed Punic, Greek, and Roman collections are very well interpreted, but what makes this museum a must-see attraction for tourists is the wealth of information on Sardinia. Here, you'll find impressive collections of ancient gold work and the bronze statues and other treasures discovered in the nuraghi, those ancient and mysterious round stone structures found all over the island.

This museum gives an invaluable overview that makes these attractions far more meaningful and opens a window into the lives of people who lived here more than 3,000 years ago.

Address: Piazza Arsenale, Cagliari

5. Nora


On a narrow peninsula about 32 kilometers south of Cagliari, near the beach resort of Pula, are the extensive remains of the Phoenician settlement of Nora, later taken over by Carthaginians and later still, by the Romans.

In the forum, baths, temples, streets, walls, villa foundations, and well-preserved mosaic pavements, you'll find evidence of all these cultures, an open-air museum of Sardinian antiquities in their original setting. The Roman amphitheater is so well preserved that it is still used for concerts.

The site is a large one and rough walking in places, so wear sturdy shoes and allow at least two hours to see it all. The nearby Byzantine-style church of Sant'Efisio was built in 1089 to mark the site where the saint was beheaded by Romans in AD 303.

At the Festival of St. Efisio (May 1-4) a colorful procession of several thousand pilgrims in 16th- and 17th-century costumes carry a statue of the saint here from Cagliari.

6. Torre dell'Elefante (Elephant Tower)

Torre dell'Elefante (Elephant Tower)
Torre dell'Elefante (Elephant Tower)

Many of the original medieval walls were torn down, some to build the later bastions, but one imposing tower and gate remain as an entrance into the Castello quarter. The easiest way to reach it is from Piazza Yenne, the large square at the upper end of Largo Carlo Felice.

Take the elevator behind Chiesa di Santa Chiara, and at the top, walk right, to Torre dell'Elefante. The tower was part of fortifications that were built in haste to protect Castello from the Aragonese, who were invading Sardinia from Spain.

Along with the carved elephant that gives the tower its name (on the lower side), look for the coats of arms of old families, including the powerful Visconti from northern Italy. The original portcullis from 1307 is still in the gate.

Why an elephant? You'll hear as many explanations as there are guides, but nobody knows for sure.

7. Mercato di San Benedetto (San Benedetto Market)

San Benedetto Market
San Benedetto Market | Photo Copyright: Stillman Rogers

For a glimpse of local life, as well as a look at the tremendous variety of seafood that awaits you on Sardinian menus, make a morning trip to the city's principal market, the covered Mercato di San Benedetto. Along with one of Italy's largest and best fish markets, which fills one entire floor, you'll see the seasonal products of Sardinia's fertile land.

Look especially for the sheep cheeses, for which the island is famous, and for the distinctive pasta shapes (easy to carry home as souvenirs). This is a good place to find picnic provisions for a day trip.

Address: Via Francesco Cocco Ortu 50, Cagliari

8. Marina


The wide Via Roma runs along the busy harbor, where cruise ships dock in the heart of the city. Bookmarking the corner opposite the rail station is the ornate City Hall, and beside it, tree-shaded Largo Carlo Felice rises at a gentle incline to Piazza Yenne.

Above, rise the bastions of the Castello quarter, and to the right, along the base of Castello, Via G Manno, a shopping and commercial street popularly known as the Costa, leads to the Piazza della Costituzione. From this piazza, the beautiful Viale Regina Elena descends sedately to the Maritime Station, completing the boundaries of the Marina quarter.

9. Santuario di Bonaria

Sanctuary of Our Lady of Bonaria
Sanctuary of Our Lady of Bonaria

Crowning a hilltop southeast of the city, and a prominent landmark seen from Bastione San Remy, is the Sanctuary of Our Lady of Bonaria. The church houses a venerated statue believed to have stopped a storm in time to save the crew of a Spanish vessel shipwrecked in the Gulf of Sardinia, off Cagliari, in the winter of 1307.

The small Spanish Gothic church dates to the 14th century, and the larger Neoclassical basilica was built in the 18th century. The Sanctuary Museum holds votives and archaeological finds.

Location: San Bonario, Cagliari

10. Roman Amphitheater

Roman Amphitheater
Roman Amphitheater

From the bastions near the museums, you can look down into a Roman amphitheater dating from the end of the first century, set into a natural curve in the hillside's rocky slope. This is the city's most important Roman remain, and when it is not closed for archaeological study or restoration work, it is used for concerts and performances. It is sometimes possible to visit it with a guide when it is closed for restoration.

Close to the Amphitheater, but accessible only through the Botanic Gardens, is a more unusual vestige of ancient times. Tunnels lead into the hillside, opening into the gigantic Roman Cistern. The bell-shaped chamber had an opening at the top through which water entered to be stored in the cistern.

Address: Viale Buon Cammino, Cagliari

11. Villanova

Street in the Villanova neighborhood of Cagliari
Street in the Villanova neighborhood of Cagliari

For a quiet break from the historical sights, step into the lovely Villanova neighborhood beneath Bastion St. Remy and the old city walls. Its narrow streets run below the walls and wind up the hill, sometimes in stairways, bordered by restored historic houses and tiny gardens.

Cafés and restaurants make this a good neighborhood for leisurely walks, and the churches of St. James and St. Dominic (be sure to see the cloisters) are worth stops. Colorful San Saturnino Street is known for its street art, and the Exma cultural center often has art exhibitions.

You'll find shops and smart boutiques along Via Sulis, close to the ramparts. Although this is one of the four quarters of the old city, you'll see fewer tourists here.

12. Cittadella dei Musei (Museum Citadel)

In addition to the Archaeology Museum, this repurposed bastion holds several others. Of these, the most interesting to tourists is the National Art Gallery, which displays some magnificent gold and carved painted altarpieces from Cagliari's destroyed Baroque churches. (The city was heavily damaged by World War II bombing, which left several of these in near ruin.)

The unusual Anatomical Waxes Collection and a museum dedicated to the art of Thailand complete the complex. The Museo delle Cere Anatomiche is not what you might expect from a wax museum – it is filled with meticulous wax reproductions of various portions of human anatomy; some visitors find it fascinating, others a bit unnerving.

Address: Piazza Arsenale, Cagliari

13. Day Trip to Costa Rei Beaches

Capo Carbonara
Capo Carbonara

Within 50 kilometers of the city center, you can be sunning on a beautiful crescent beach on the southern coast of Capo Carbonara. Only a little farther, beyond the small resort town of Villasimius, you can choose from several long white-sand beaches of the Costa Rei (King's Coast).

Near Villasimius, beaches at Porto Giunco and Punta Molentis are lapped by sea in shifting shades of green and light blue, reminiscent of Caribbean waters. Other small beaches lie in coves between the headlands of Cabo Carbonara.

On a sunny day, you're more likely to find space to yourself on the larger beaches of Costa Rei, which are some of the best beaches in Sardinia. Although there are some hotels along these, the coast is far less developed, and the surrounding landscape is hillsides of almond trees and olive groves.

Where to Stay in Cagliari for Sightseeing

We recommend these convenient hotels close to Cagliari's top attractions and things to do:

Luxury Hotels:

  • In a quiet residential neighborhood, a short walk from the Roman Amphitheater and historic center attractions, Hotel Villa Fanny offers four-star luxuries, such as pillow-top mattresses, fine linens, heated towel racks, and sound-proofed rooms. The hotel sits in a lovely garden, and breakfast is included.
  • Hotel Nautilus has stylishly decorated rooms with balconies overlooking the beach in Poeta, the popular area alongside the Marina. Enjoy the included breakfast either in the hotel restaurant or the beachside café. The hotel offers free bikes, so guests can follow the shore cycling path or explore nearby city attractions.

Mid-Range Hotels:

  • Right in the heart of the Marina neighborhood, but with free underground parking, Hotel Regina Margherita - Cagliari is close to all the shops and attractions. Contemporary rooms are well decorated, and some accommodate families.
  • Only a three-minute walk from the train station and airport transport, Hotel Flora is less than 10 minutes from the Torre dell'Elefante and botanic gardens and five minutes from restaurants. The décor is eclectic, and rooms have multi-jet showers.
  • The contemporary T Hotel occupies a 15-story glass tower with views over the city and the sea. It's convenient to sightseeing and opposite the theater. Parking is included and there is a business center.

Budget Hotels:

  • Just steps from the old town, La Terrazza offers plain air-conditioned rooms with refrigerators. The hotel is quiet at night, despite its central location and nearby restaurant streets.
  • Experience a traditional 19th-century Sardinian home when you stay at the beautifully modernized Arcobaleno Rooms. Right in the Marina area, surrounded by restaurants, shops, and attractions, the hotel offers a concierge service for restaurant reservations, tours, and excursions, as well as thoughtful luxury and decorative touches.

Cagliari, Italy - Climate Chart

Average minimum and maximum temperatures for Cagliari, Italy in °C
14 6 15 6 16 7 18 9 22 12 27 16 30 19 30 19 27 17 23 14 18 10 15 7
Average monthly precipitation totals for Cagliari, Italy in mm.
46 58 43 38 23 10 3 8 31 56 56 56
Average minimum and maximum temperatures for Cagliari, Italy in °F
58 42 59 43 61 45 65 48 72 54 80 61 85 66 86 66 80 63 73 57 65 49 59 44
Average monthly precipitation totals for Cagliari, Italy in inches.
1.8 2.3 1.7 1.5 0.9 0.4 0.1 0.3 1.2 2.2 2.2 2.2

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Where to Go from Cagliari: You can travel by ferry to Palermo to tour the attractions of Sicily, which also has some of the best beaches in Italy. Ferries and frequent flights will take you to Rome, another must-see on destination for your Italy itinerary.


Discovering More of the Mediterranean Coast: Some of the best places to visit in Italy are along its western shore, and you can reach several of them by ferry from Sardinia. From the port of Livorno, it's easy to reach Pisa to see the Leaning Tower, and travel north to explore the Cinque Terre.

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Cagliari Map - Attractions (Historical)
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