
ZERO MENO DIVING CENTER
Isola Del Giglio
Google 4.9/5 (55 reviews)
2,7 km away
Isola Del Giglio · Italy · Mediterranean
On Giglio Island, sea and mountain meet around a hotel set high in greenery, with the coast reached by a free shuttle rather than a heroic hike in dive gear.
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Castello Monticello is a 26-room hotel on Giglio Island, suited to travellers who want a practical base with a view rather than a resort built around endless entertainment. The setting brings together open sea, mountain scenery and a garden, while the restaurant, massage service and beach shuttle cover the useful parts of a holiday day.
You will be understood in English, Italian and French by the hotel team. That matters when you are arranging a transfer, asking about dinner or trying to establish whether the last coffee was actually decaffeinated. The hotel is entirely non-smoking and has a terrace, a garden and a bar for the slower hours.
There is a diving club listed among the hotel’s services, but the diving centre itself is not in the hotel. The place therefore works best if you want diving to be part of the island stay, alongside proper meals, a sea-facing evening and somewhere to put your feet up.
The hotel is on Via Provinciale in Giglio Porto, on Giglio Island, Italy. It sits around 2 km from the island’s town centre, in a panoramic position surrounded by greenery, with both sea and mountain scenery around the property.
The coast is close enough to be part of the daily plan, and a free shuttle takes you to the beach. That is handy when you have already spent the morning carrying enough equipment and would rather not turn the afternoon into an uphill fitness test.
A car is useful here: parking is available and free. The hotel also offers transfer services, with airport transfers available on request.

The room choice is broad, with standard, comfort, superior, deluxe, business, suite and cottage categories, plus several sea-view and water-view options. For two, a double room with a sea view is the obvious choice if the view matters when you are not looking at the seabed. Twin-bed versions suit dive partners who prefer separate sleeping arrangements, while single rooms keep things straightforward for solo travellers.
Families and small groups have room categories for three or four guests, including family rooms and quadruple rooms. The cards below give the exact capacity and layout for each category; the useful distinction here is whether you want more space for the group or a view that makes the room worth returning to before dinner.
Room equipment varies by category. Where listed, you get air conditioning, heating, a mini-bar, safe, private bathroom with shower, television, Wi-Fi, desk, hairdryer, toiletries and towels. Sea-view rooms and several standard double rooms offer the strongest practical combination for a diver: somewhere cool to recover, a cold drink within reach and Wi-Fi for the essential message home. Suites add a safe, telephone, toiletries, towels and a view.
up to 2 guests
up to 2 guests

Breakfast is a buffet served from 07:45 to 10:00. It covers the dependable morning range: pastries, croissants, homemade cakes, fresh fruit, cold meats and cheeses, with tea, herbal teas, cappuccino, espresso, American coffee, hot or cold milk, chocolate and fruit juices. You can also take breakfast in your room.
Dinner is served from 19:30 to 21:30 in the hotel restaurant’s panoramic dining room, with a sea view. The à la carte menu focuses on seafood and meat dishes made with local specialities. That gives you a proper evening meal after a day in the water, rather than asking you to make do with crisps and whatever survived in the mini-bar.
There is one bar, along with a snack bar. The hotel can also prepare a picnic lunch, and a dietary menu is available on request. The exact meal arrangement depends on the booking selected, so check whether your stay includes breakfast, dinner or neither before you arrive.

The free beach shuttle makes the coast easy to reach without turning every swim into a logistics exercise. Back at the hotel, the terrace, sun terrace and garden give you somewhere to sit with a book, dry off in the sun or simply watch the light change over the island. There is no need to manufacture an activity when a chair and a view will do.
For a little more movement, hiking and tennis are available. The hotel also offers assistance with excursions, so you can use the property as a base for exploring Giglio rather than treating it as a place to sleep between outings. A children’s play area gives younger travellers something of their own to do.
Massages are available for the part of the day when your shoulders have had enough of carrying bags, fins and the consequences of pretending that the walk back from the harbour was “only a few minutes”.
Check-in runs from 14:00 to 21:30, with reception available until 23:00. Check-out is by 10:30. Early check-in and late check-out can be arranged on request, which is useful when island travel refuses to fit neatly around hotel timetables.
The hotel offers airport transfers on request, as well as parking, luggage storage and a reception safe. Wi-Fi is free throughout the hotel. Laundry, room service, a souvenir shop and tourist information support the less glamorous but genuinely useful parts of a longer stay.
There is no lift, so check the room location if stairs are a concern. All guests, including children, must present official photo identification or a passport on arrival. The property is non-smoking, accepts Visa, Mastercard, American Express, PayPal, bank transfer and cash, and welcomes pets.
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.
The front desk is open until 23:00.
Check-in after the front desk time ends is not possible.
All guests, including children, must be present at check-in and show their government-issued photo ID card or passport.
Cash transactions at this property cannot exceed EUR 2999.99, due to national regulations. For further details, please contact the property using information in the booking confirmation.
Reservations are required for massage services. Reservations can be made by contacting the hotel prior to arrival, using the contact information on the booking confirmation.
The following fees and deposits are charged by the property at time of service, check-in, or check-out.
Crib (infant bed) fee: EUR 15 per night
The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.
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