Poseidon Rooms

Guest hou, 3-star166 Viale Lungo Mare Poetto, Cagliari, ItalyShow on map

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Exceptional

One of our highest-scored stays, according to its guests.

Check-in from 4:00 PMCheck-out by 10:00 AM.
Exceptional locationGuests rate the location 9.9 out of 10, at 166 Viale Lungo Mare Poetto.

Stunning Seafront Guest House in Cagliari

Luxurious Amenities: Poseidon Rooms offers air-conditioned units with modern amenities including a coffee machine, fridge, and flat-screen TV. Relax in comfort with soundproof rooms and a private bathroom in each unit.

Prime Location: Situated on the seafront, guests can enjoy picturesque sea views and easy access to Poetto Beach and Nora. Explore nearby attractions such as Sardinia International Fair and National Archaeological Museum of Cagliari.

Convenience and Comfort: With free WiFi, a safety deposit box, and private entrance, Poseidon Rooms ensures a convenient and secure stay for all guests.

What this place offers

WiFi available
Free WiFi
Air conditioning
Terrace
Beachfront
Beach

Rooms

9.6

Exceptional

Rated 9.6 out of 10 by 106 guests who stayed here.

Cleanliness9.4
Service10.0
Location9.9
Rooms9.5
Amenities9.6
Value9.4
Food & drink8.9

Guests mention

Friendly hostsClean and modern accommodationsExcellent location

KristenAustralia
September 2026Solo traveller
Very relaxing beach sun and a clean quiet room
Room spotless and recently renovated lovely balcony sea view
Stored my luggage and gave me a pass to the beach club across the road for my entire stay. Discount at the restaurant next door. Aircon fabulous and electric…
LinaSE
August 2026Couple
Fantastiskt!
Att det var så fräscht och att vi fick tillgång till beach cluben varje dag. Superbra service och support av vår hostess.
Att vi själva inte förstod att det gick att dra ned gardinen helt för ett helt mörkt rum, vi…
FontesBrazil
August 2026Solo traveller
Molto costoso per una stanza che non hai almeno un balcone.
TatianaCzech Republic
August 2026Couple
Нам очень понравился этот отель . Чистый и комфортный , находиться очень близко к хорошему красивому пляжу . Рядом так же рестораны , бары, продуктовый . Марьяна была очень мила с нами, так же она дала нам браслеты для…
WilfredoSpain
August 2026Solo traveller
La atención de Mariana, atenta a todo lo que necesites.os.
Y la sombrilla y las tumbonas de cortesía en el balneario, con un mar precioso
LauraHK
July 2026Couple
10/10 would reccomend coming to Posideon rooms. The room is so clean equipped with a mini fridge (that has bottled water) and coffee machine. The bed is really comfy and spacious, perfect for two people. There is a…

Reviews are written by guests who booked through our supplier and stayed, shown as written and in their own language. Category scores are the supplier’s reading of recent reviews, updated January 2026.

Where you’ll be

166 Viale Lungo Mare Poetto, Cagliari, Italy

Guests rate the location 9.9 out of 10 — exceptional.

Things to know

Cancellation

Each room shows its own terms before you pay.

Most rates can be cancelled free until a date shown on the room.

Non-refundable rates are marked as such.

House rules

Check-in from 4:00 PM until 11:00 PM

Check-out by 10:00 AM

Children welcome

No pets

Payment & property

Paid when you book, not at the desk.

Rates include the taxes and fees we can read.

The property may take a card at check-in for incidentals.

What we’d check for you here

Whether the rate moves for your dates, and what it includes.
What the property actually charges at the desk on top of the rate.

Questions about Poseidon Rooms

What time is check-in and check-out at Poseidon Rooms?

Check-in is from 4:00 PM. Check-out is by 10:00 AM. If you're arriving late, tell us and we'll ask the property to hold the room.

Does Poseidon Rooms allow pets?

No — the property states that pets are not allowed.

Does Poseidon Rooms have Wi-Fi?

Yes — internet access is listed among the property's facilities.

How do I book Poseidon Rooms?

Put your dates in above and book online, or call (888) 789-8585 and we'll do it for you — including things a booking form can't handle, like a block of rooms, a monthly rate or an invoice for your employer.

Where is Poseidon Rooms?

166 Viale Lungo Mare Poetto, Cagliari.

Places to stay Cagliari