Adults-only hotels in Istria: Rovinj, hills and good food

An adults-only hotel in Istria is a good fit if you’d like to divide your days between a coastal town, the hills and good food. Our selection includes three stays for guests aged 16+: two in Rovinj and one in medieval Oprtalj.

Each stay has a different focus. In Rovinj, the old town and the sea take centre stage; Oprtalj suits couples who would rather stay in the Istrian hills. Here you can compare the differences at a glance and find ideas for trips together.

Why choose Istria as a couple without children?

In Istria, you can combine a stroll around Rovinj with a trip into the hills. In the old town’s narrow lanes, little squares lead up to the Church of St Euphemia; between the old houses, new views of the sea keep appearing. Rovinj is ideal for days when you enjoy exploring a town on foot and want to be by the water in between.

Grožnjan offers a different feel: galleries, studios and old stone houses line its narrow lanes. If you’d rather enjoy the countryside, trails in Zlatni rt Forest Park wind beneath pines and cypresses down to the coves. In Motovun Forest, you can watch truffle dogs search and then sample Istrian cuisine. These places give you specific ideas for day trips without making every day feel the same.

For a stay for guests aged 16+, our selection includes both city hotels in Rovinj and a property in the village of Oprtalj. Compare adults-only hotels in Istria with adults-only hotels in Croatia if you’re still deciding between a region and a country. For more coastal destinations, explore adults-only hotels in Kvarner and adults-only hotels in Dalmatia.

The best adults-only hotels in Istria

Monte Mulini Hotel is for couples who want to combine relaxation with time in town. This five-star property sits in Rovinj, in an old coastal forest right by the sea. A boutique spa offering massages and a restaurant are among its highlights; the suites are a good choice if you value extra space. Pets are allowed, and there’s an EV charging station. With a minimum age of 16, it’s an option for couples looking for an upscale stay alongside a lively coastal town.

Istria★★★★★ Monte Mulini Hotel 5-star Adults-Only hotel in Rovinj, Istria. Enjoy this child-free hideaway with 113 rooms and suites, a boutique spa and the legendary Mulin... Learn more →

Palazzo Angelica is in Oprtalj, a medieval village in the Istrian hills. This restored palace villa suits you if you’d prefer a pool and spa to old-town lanes right outside your door: facilities include an infinity pool, sauna, steam room and spa with massage treatments. Hiking trails are also available. Its upland setting makes it a lovely choice for quiet days and walks; you’ll need a car for beach days.

Istria★★★★ Palazzo Angelica 4-star adults-only hotel in Oprtalj, Istria: enjoy the charm of a restored palace in a medieval village. Experience luxurious suites without... Learn more →

Spirito Santo Palazzo Storico is a four-star property in Rovinj’s historic centre. The 18th-century palace and its setting in the heart of the old town appeal to couples looking for architectural character and a lively town atmosphere. A restaurant, bar and lounge round out the stay. It’s especially suited to you if you enjoy wandering through lanes and staying in town in the evening, rather than using a seaside property as your base.

Istria★★★★ Spirito Santo Palazzo Storico 4-star Adults-Only hotel in Rovinj, Istria. Enjoy this child-free 18th-century palace with a gourmet restaurant and views over the old town. Learn more →

For more stays with a similar focus, browse adults-only hotels for guests aged 16+. You’ll also find Monte Mulini among the 5-star adults-only hotels; for wellness ideas, see the Wellness & Spa guide. If you’re specifically looking for a property with a pool, explore adults-only hotels with infinity pools.

Things to do in Istria: experiences for two

Rovinj Old Town

Follow the narrow lanes to little squares and up to the Church of St Euphemia. As you walk between old houses and the sea, you’ll keep discovering new views of the town.

Grožnjan, the artists’ town

In Grožnjan, narrow lanes pass galleries, studios and old stone houses. Art and sweeping hill views come together on the same walk.

Zlatni rt Forest Park – Rovinj

Follow the paths beneath the pines and cypresses through the forest park to the coves. The sea is never far away as you stroll and pause together by the water.

Motovun Forest and truffles

In Motovun Forest, you can watch truffle dogs search for these aromatic delicacies. Then sample your way through Istrian cuisine – a day out where sharing a meal is part of the experience.

The Rovinj Archipelago by kayak

From your kayak, you’ll see Rovinj with its pastel-coloured houses and explore the islands and rocks of the archipelago. Paddling together, you set the pace and see the coast from a new perspective.

Our tip for adults: Ipša wines in Oprtalj

At Ipša, you can taste Istrian wines while looking out over the green hills. It’s a peaceful way to end a day centred on flavours and conversation.

For more ideas for a stay without children, read Why adults-only? 7 reasons to take a holiday without children. If wellness is a deciding factor, the guide to wellness hotels without children offers more inspiration.

Getting there and practical tips

For flights, you can choose Pula Airport (PUY) or Rijeka Airport (Krk) (RJK). Croatian motorways are toll roads. If you’re travelling via Slovenia, cars up to 3.5 t need an electronic vignette for motorways and expressways.

The properties are in Rovinj and Oprtalj.

How to choose the right property

• Think about whether you’d rather spend your stay in a coastal town or in the hills.
• Plan your days around what appeals to you: the old town and sea point to Rovinj, while hill walks are a reason to choose Oprtalj.
• Choose the focus that matters most to you: spa, historic surroundings or a city break.
• Pick day trips to suit your interests: art in Grožnjan, woodland trails at Zlatni rt or truffles in Motovun Forest.
• Decide whether you’d like to include kayaking in the Rovinj Archipelago in your time by the sea.
• If a property for guests aged 16+ suits your travel group, compare the three minimum ages in the table.

Frequently asked questions

Are there adults-only hotels in Istria?

Yes. Our selection includes three adults-only hotels in Istria: two in Rovinj and one in Oprtalj.

How old do you need to be to stay at the selected properties?

All three properties have a minimum age of 16.

Which property has a pool and spa?

Palazzo Angelica has an infinity pool, sauna, steam room and spa with massage treatments.

Which adults-only hotel in Istria is in Rovinj?

Monte Mulini Hotel and Spirito Santo Palazzo Storico are both in Rovinj.

What activities can you enjoy during a stay in Istria?

You can explore Rovinj on foot, walk in Zlatni rt Forest Park, visit Grožnjan, see truffle dogs at work in Motovun Forest or explore the archipelago by kayak.