Adults-only hotels in Sardinia: islands, sea and calm

An adults-only hotel in Sardinia suits couples who want to shape their holiday around their own interests: spa and massage, a coastline for cycling and watersports, or quiet paths through hills and forests. Our selection includes three hotels for guests aged 16+ in La Maddalena, Castiadas/Costa Rei and Cardedu.

Each location offers something different. You can choose island life and wellness, build your stay around the pool and sea, or use Ogliastra as a base for plenty of time at the spa. The right choice depends on whether you want your days off to focus more on the water, activity or relaxation.

Why choose Sardinia as a couple without children?

Sardinia brings island coast, green hills and urban culture close together. The Arcipelago di La Maddalena reveals bays and rock formations from the water. In Parco dei Sette Fratelli, paths wind through forests and Mediterranean scrub. In Olbia, the Romanesque Basilica di San Simplicio adds a touch of history between the coast and a stroll around town.

There are different ways to spend a day by the sea, too. Around Costa Rei, you can combine cycling with breaks on the beach. In the Tavolara-Punta Coda Cavallo marine reserve, snorkelling brings the underwater world into focus. Porto Istana near Olbia is a lovely spot to end the day quietly, with views of Tavolara.

Each of the three hotels in our selection captures a different part of this kind of trip. For an overview of the regional options, explore adults-only hotels in Sardinia and more stays on the island in our guide to adults-only hotels in Italy. If you mainly want to filter by age, you can also browse adults-only hotels for guests aged 16+.

The best adults-only hotels in Sardinia

Grand Hotel Resort & SPA Ma&Ma is in La Maddalena and combines a five-star setting with spa and massage facilities. It suits couples who want to pair island time with wellness and appreciate having a restaurant on site. The island setting is as much a part of the stay as its focus on wellbeing.

Sardinia★★★★★ Grand Hotel Resort & SPA Ma&Ma 5-star adults-only hotel in La Maddalena on Sardinia. Enjoy the child-free Adults-Only experience at Grand Hotel Ma&Ma. Learn more →

In Castiadas/Costa Rei, La Villa del Re - Small Luxury Hotels is for couples who want to combine days by the sea with an elegant setting. The infinity pool gives the stay a clear focus on the water. A restaurant, bar & lounge and bike hire round out the offering, whether you fancy a relaxed afternoon or an active day out.

Sardinia★★★★★ La Villa del Re - Small Luxury Hotels 5-star Adults-Only hotel in Costa Rei, Sardinia. Enjoy child-free tranquillity on a private sandy beach with infinity pool and Italian elega... Learn more →

Hotel Corte Bianca in Cardedu suits couples who want to focus on wellness and the coastal scenery of Ogliastra. This four-star hotel has an infinity pool as well as spa and massage facilities. Its peaceful, garden-focused setting is a good fit if you want relaxation at the hotel to play a big part in your holiday.

Sardinia★★★★ Hotel Corte Bianca 4-star adults hotel in Cardedu, Sardinia. Enjoy this child-free hotel with a 5,000 m² Garden Spa and wellness areas right by the sea. Learn more →

For more stays with similar highlights, compare our collections of adults-only hotels with infinity pools, 5-star adults-only hotels and adults-only beach hotels on the Mediterranean. If wellness is a priority, our Wellness & Spa overview may help, too.

Things to do in Sardinia: experiences for two

Arcipelago di La Maddalena

A boat trip lets you discover the islands around La Maddalena from a different perspective. Bays and rock formations give way to sweeping coastal views, and you can spend the day on deck without sticking to a set itinerary. It’s a good choice if you want to make the water the focus of your outing.

Parco dei Sette Fratelli – Castiadas

In Parco dei Sette Fratelli, paths lead through wild hills, forests and Mediterranean scrub. Choose a route to suit your fitness level and stop along the way to take in the green landscapes of Sarrabus. It’s a great option if you’re looking for a walk away from the coast.

Explore Costa Rei by bike

Explore the coast around Costa Rei by bike, combining exercise with stops at the beach. Take a break wherever the sea and scenery appeal to you most. This outing is ideal if you want to be active outdoors while still leaving time for the beach.

Tavolara-Punta Coda Cavallo – Pittulongu and Golfo di Olbia

Go snorkelling in the Tavolara-Punta Coda Cavallo marine reserve to discover the underwater world. Afterwards, take in the striking island views. It’s a chance to experience the coast both below and above the water.

Basilica di San Simplicio – Olbia

The Romanesque Basilica di San Simplicio in Olbia offers a glimpse into Sardinia’s history. You can combine your visit with a walk around the city. It’s a lovely change of pace if you fancy a cultural outing instead of an activity on the coast.

Our tip for adults: Porto Istana in the evening light

End the day on Porto Istana beach with views of Tavolara. Find a spot by the water and watch the evening light change. It’s an especially good tip after a day when you’d like to wind down together somewhere peaceful with a view.

Getting there and practical tips

For flights to the region, choose from Cagliari-Elmas Airport (CAG), Olbia Costa Smeralda Airport (OLB) and Alghero-Fertilia Airport (AHO). Ferries run from Livorno to Olbia and Golfo Aranci (Tirrenia, Moby Lines, SNAV, Grimaldi Lines); fares are particularly high in summer.

The hotels are in La Maddalena, Castiadas and Cardedu.

How to choose the right hotel

• Decide whether wellness and spa time should set the pace of your holiday, or whether you’d rather spend more time exploring the coast.
• Plan your outings around your interests: boat trips and snorkelling focus on the water, while hiking and cycling get you moving on land.
• La Maddalena, Castiadas/Costa Rei and Cardedu offer different bases within this selection. Choose the location that best suits the days you have planned.
• Match the highlights of luxury, Wellness & Spa, and Lake & Sea to the kind of stay you have in mind.
• Before booking, check that the minimum age of 16 works for everyone travelling.
• If you’re looking for a particular spa experience, you can also browse the Luxury category alongside our wellness overview.

For more background on choosing an adults-only hotel, read Why adults-only? 7 reasons to holiday without children. If spa time is a priority, our guide to wellness hotels without children has more ideas.

Frequently asked questions

Are there adults-only hotels in Sardinia?

Yes. Our selection includes three adults-only hotels in Sardinia that welcome guests aged 16 and over.

What is the minimum age at the selected hotels?

All three hotels have a minimum age of 16.

Which adults-only hotel in Sardinia has a pool?

La Villa del Re - Small Luxury Hotels and Hotel Corte Bianca each have an infinity pool.

Which hotels are good for wellness?

Grand Hotel Resort & SPA Ma&Ma offers spa and massage facilities; Hotel Corte Bianca has spa and massage facilities, too.

Which locations are included?

The three hotels are in La Maddalena, Castiadas/Costa Rei and Cardedu.