Cagliari Underground Tour: 3 Sites & WWII Shelter

★★★★★★★★★★ 4.67 (426 reviews) 78% rated it 5 stars

Free cancellationTravelers' pick

1/6

Duration2h

GroupUp to 40

LanguagesEN · IT

Mobile ticketAccepted

What's beneath Cagliari's streets? Three centuries of tunnels and crypts

You descend into three separate underground spaces in Cagliari: a WWII-era tunnel lit by candlelight, a crypt with layers of history, and Roman ruins still bearing their original paving. A bilingual guide leads you through each site, entry fees are covered, and the walk between locations keeps the pace varied. Plan for two to three hours total, with sections both below and above ground.

Step-by-step itinerary

Explore underground historic sites

Meet guide at first underground site
Visit crypt and prison of Santa Restituta
Explore underground archeological area with ruins

The Experience

Red-brick arches recede into candlelit shadow, the tunnel stretching ahead like a corridor frozen in time. The Salesian School's 120-meter shelter still holds the weight of World War II — students huddled here during the bombings, and the soft light that fills it now makes the space feel less like a bunker and more like a place where history paused and never quite resumed. You walk through it with your guide, who speaks both English and Italian, pointing out how the bricks were laid, how the air moved, how people waited. The tunnel is the first stop on the Cagliari underground tour, and it sets the tone for everything that follows.

After the shelter, you move between the historic districts of Stampace and Marina — short walks outside in the open air, which breaks up the descent. Then comes the crypt of Saint Restituta, layered with stories. It was a prison once, a sanctuary another time, and now it's a chamber where you can read the city's shifts in stone and shadow. The guide walks you through the periods, the uses, the people. It's not a rush; there's time to look, to ask, to let the space settle. The third site is the archeological area of Saint Eulalia, where Roman roads are still visible underfoot — paved centuries ago, now underground, now revealed again.

The whole tour runs about two to three hours depending on opening times, and it's not all below ground. You'll walk outside between sites, which means you get air and daylight as well as the underground passages. Entry to all three sites is included, and the bilingual guide is with you the whole way. It's a moderate walk — not strenuous, but you should be comfortable on your feet and not claustrophobic, since the tunnels are real tunnels. Strollers work for infants and small children, and service animals are allowed.

What’s included

Your tour includes entry fees to all three underground sites — the Salesian School tunnel, the crypt of Saint Restituta, and the archeological area of Saint Eulalia — plus a bilingual guide who speaks English and Italian throughout the two to three hours. You'll walk between sites through the historic districts, so comfortable shoes and a moderate level of fitness are useful.

Good to know

Moderate physical levelStroller friendlyPets welcomePublic transport nearby

Operated by Sardinia Magic Experience

Is this one for you?Right for travelers who want to see Cagliari's hidden layers without arranging entry to multiple sites separately. The tour involves real tunnels and underground passages, so skip it if you're claustrophobic or have mobility concerns; otherwise, expect a moderate walk with plenty of time to absorb each space.