Be amazed at the mysteries of space at Cagliari Observatory. There's so much waiting to be explored beyond our pale blue dot, from stars and black holes to rocky terrestrial planets.

This out-of-this-world attraction is often on the itineraries of travelers to Selargius. But Cagliari Observatory isn't the area's only highlight. Bastion of Saint Remy, National Archaeological Museum, and Roman Amphitheatre of Cagliari are some other interesting sights close by.

Plan a trip to see Cagliari Observatory

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Eco Hotel Orlando

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Sep 7 - Sep 14

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Roundtrip non-stop flight included

Amsterdam (AMS) to Cagliari (CAG)

8.4/10 Very Good! (61 reviews)

Miramare Cagliari Hotel Museo

Marina District

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Sep 7 - Sep 14

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Amsterdam (AMS) to Cagliari (CAG)

8.4/10 Very Good! (265 reviews)

The hotel was exactly what I was looking for! Harbour view and able to walk to sea, beach, sites, restaurants and shops. The design of the room and main rooms are beautiful and artistic.

Reviewed on Jul 16, 2025

Luna Sardinia

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Sep 7 - Sep 14

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Roundtrip non-stop flight included

Amsterdam (AMS) to Cagliari (CAG)

8.2/10 Very Good! (68 reviews)

There is no faulting the staff from housekeeping to management. Should a problem arise it is dealt with fairly & promptly & the English of the receptionist Rina(?) & manager is impeccable. The restaurant staff are very attentive. Surroundings are beautiful. Pool area is spotless & pool beautifully inviting just like the promotional photos & lifeguards on hand. No problem with getting parasols & sunbeds both pool & beach. Would have been nice to have had somewhere with snacks during the day as you are limited to using the restaurants on site during fixed hours if you have no car & the food is pricey but not as good as expected. Breakfast buffet is, however, plentiful & with lot of choice & best peaches & nectarines ever tasted !

Reviewed on Jul 12, 2025

Browse tours and tickets to explore Cagliari Observatory

Tours & day trips

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Cagliari: Devil's Saddle Boat Tour with Spritz and Chips

Free cancellation available

Private & custom tours

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Cagliari: The magic of the Devil's Saddle and its caves

Food, drink & nightlife

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Traditional Sardinian Lunch and Cooking Class In Cagliari

Free cancellation available

Wildlife & nature

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Cagliari gulf boat tour, sailing, snorkeling and drink.

Free cancellation available

Popular places to visit

Monserrato University Hospital

Though Monserrato University Hospital might be what brings you to town, perhaps you'll have a chance to explore more of Monserrato while you are here.

University Citadel of Monserrato

Take a campus tour or just explore the area of University Citadel of Monserrato, during your travels in Monserrato. While you're in the area, stroll along the marina.

Cantina Sociale di Monserrato

You can enjoy a tasting or tour at Cantina Sociale di Monserrato during your travels to Monserrato. Make some time to visit the monuments while you're in the area.