
ARGENTARIO - OBI DIVING
Porto Santo Stefano
Google 4.7/5 (48 reviews)
177 m away
Porto Santo Stefano · Italy · Mediterranean
The sea is right outside, with a sandy private beach where the first serious decision of the day is whether to take a sun lounger or stay horizontal a little longer.
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A compact four-star hotel on the coast of Monte Argentario, suited to divers who want the sea close at hand but still want a proper place to eat, sleep and spend the evening. The hotel has 26 rooms across two floors, giving it a more manageable scale than a large resort where finding your room can become a minor expedition.
English is spoken by the hotel team, alongside Italian and German. That matters when you are arranging a boat outing, discussing dinner or simply trying to explain that the day has left you more tired than expected. There is free Wi-Fi throughout the hotel, free parking and a concierge service for help with excursions and tickets.
You can bring your dog, and families have practical options too, including family rooms, a children’s playroom and a children’s menu. The atmosphere is built around the coast rather than a long list of staged entertainment: beach, food, a drink and a quiet evening are the main idea.
The address is Via Guelfo Civinini in Porto Santo Stefano, within Monte Argentario, Italy. The hotel sits directly on the seafront and has its own sandy private beach, so reaching the water does not require a shuttle, a road crossing or a tactical discussion about where to leave your towel.
Porto Santo Stefano’s old harbour, Porto Vecchio, and Porto del Valle are among the places to explore around the hotel. The setting works well if you want to divide your time between the coast and the town rather than staying inside the property all day.
The private beach comes with sun loungers, parasols and beach equipment for hotel guests. When the sea is the plan, the logistics are pleasingly simple: walk out, find your place and get on with it.

The room choice is mainly about how you want to sleep and how much space your party needs. Couples can choose between a double bed or twin beds, while the Poseidon and Thalassa rooms are designed for up to four guests. That gives families or small groups a more sensible starting point than trying to make two people’s room do a job meant for four.
Every listed room has a private bathroom. For a diving holiday, that is the useful sort of comfort: somewhere private to shower, change and recover without turning the bedroom into a communal changing room. Room service is available, which is handy when the legs have stopped negotiating after a full day outside.
Air conditioning and heating are available at the hotel, so the room can be adjusted to suit the season. The range includes standard comfort rooms as well as superior categories such as Azzurra, Delfina and Calipso. Choose the category for the style and room arrangement you actually want; the bed configuration is the detail that will matter most once the mask and fins are back in the bag.
up to 2 guests
up to 2 guests
up to 2 guests
up to 2 guests
up to 4 guests
up to 2 guests
up to 2 guests
up to 2 guests
up to 2 guests
up to 4 guests

The main table is Celeste, serving breakfast, lunch and dinner in a choice of an air-conditioned interior or terrace seating. The kitchen leans towards local food from the Maremma and fresh local fish, which is exactly the sort of direction that makes sense on this coast rather than another anonymous international menu.
Breakfast comes as a buffet or à la carte. You can book a breakfast-only stay, half-board or full-board, depending on whether you want to keep your evenings flexible or let the hotel handle more of the day’s meals. Children’s dishes are available, as are vegetarian, vegan and gluten-free choices.
There is also a hotel bar and a snack bar, along with tea and coffee for guests. A drink after the sea is therefore a straightforward part of the evening, while Celeste handles the more serious appetite. Fish, pasta and local cooking are the natural route here; the menu also makes room for guests who do not eat fish or who need a specific diet.

The private beach is the obvious place to spend the quiet part of the day, with sun loungers and parasols already in place. The hotel also has a sun terrace, giving you another spot for reading, drying off or doing absolutely nothing with a clear conscience.
For a change of pace, the property offers access to tennis and lists hiking, fishing and golf nearby, with the golf course around 3 kilometres away. The concierge can arrange excursions, including boat outings and snorkelling trips, so a non-diving day need not turn into a long session of searching for something to do.
Families have a playroom for children, and the restaurant has a children’s menu. The result is practical rather than theatrical: beach time, a walk, a boat trip or a few quiet hours in the sun, with enough choice to keep a day above water from feeling like a wasted one.
Check-in runs from 15:00 until midnight, and check-out is by 10:00. That late arrival window is useful if your journey to Monte Argentario takes longer than planned, while the morning departure time is worth keeping in mind when organising the last night of a diving trip.
Free parking is available on site, and the hotel also has accessible facilities, including wheelchair access and an accessible restaurant. Free Wi-Fi covers the property. A safe, luggage storage, concierge service and ticket assistance add the small practical touches that tend to matter more once you are travelling with wet bags and a slightly unreliable sense of time.
Payment is accepted by Visa, Mastercard, American Express and cash. Pets are welcome. The hotel can also arrange excursions, including boat outings, so ask about the day’s plans before settling into the terrace with a drink.
A cleaning tax is not included in the reservation price and is payable separately at the hotel.
Mandatory gala dinner fees may apply at Italy hotels. Guests should contact the hotel directly for more information.
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