Scenic Slovenia seafront spa hotel

Grand Hotel Portoroz, Portorož, Slovenia

Property details

An upscale Slovenian wellness retreat in the Mediterranean resort of Portoroz - includes breakfast, optional dinner, and wellness area and casino access
  • Idyllic location: For over a century, travellers have flocked to Slovenia’s oh-so pretty city of Portoroz for a spot of casino fun mixed with the healing and redemptive powers of its thermal springs and warm climate. Grand Hotel Portoroz enjoys a beachfront spot looking out over the Mediterranean, and offers the city’s most extensive spa and wellness facility.

  • Soothing R&R: Hotel guests have easy access to the spa, including its indoor thermal pool, along with facilities like an outdoor heated seawater pool, an expansive deck overlooking the Mediterranean and the Bay of Piran, and a sauna park featuring seven different saunas, from salt to Turkish and herbal to Finnish.

  • Top wining and dining: Feast on a fine array of delightful Adriatic cuisine at Salina Restaurant, a sleek, sea-view setting for enjoying the taste of locally-sourced produce. Follow up with a sweet treat at Café Central, where freshly-prepared pastries and cakes are infused with flavours of the Mediterranean – olive oil, basil, rosemary and salt blossom.

How to get there 

Trieste Ronchi dei Legionari Airport is approximately an hour away by car, across the border in Italy. We recommend either hiring a car or booking a transfer online prior to your arrival (fees apply). 

Good to know

Please note, the thermal swimming pools will be closed from 7 January - 24 April, 2026. The Sea Spa will also be closed from 22 June - 5 July, 2026 and the sauna park is closed from 7 January - 24 May, 2026. 

Entry requirements


The passport, visa and health requirements at the time of booking can be viewed on the Foreign and Commonwealth Office website for UK citizens, and on the Department of Foreign Affairs website for IE citizens. It is your responsibility to ensure that you and all members of your party are in possession of all necessary travel and health documents, and in compliance with any other immigration/entry requirements before you travel, including whether your passport must be machine readable or which visas/waivers may be required for entry, such as ESTA for USA travel and/or ETIAS for EU travel. Please also be sure to check the validity of your passport and allow up to 10 weeks for passport renewals.

  • Idyllic location: For over a century, travellers have flocked to Slovenia’s oh-so pretty city of Portoroz for a spot of casino fun mixed with the healing and redemptive powers of its thermal springs and warm climate. Grand Hotel Portoroz enjoys a beachfront spot looking out over the Mediterranean, and offers the city’s most extensive spa and wellness facility.

  • Soothing R&R: Hotel guests have easy access to the spa, including its indoor thermal pool, along with facilities like an outdoor heated seawater pool, an expansive deck overlooking the Mediterranean and the Bay of Piran, and a sauna park featuring seven different saunas, from salt to Turkish and herbal to Finnish.

  • Top wining and dining: Feast on a fine array of delightful Adriatic cuisine at Salina Restaurant, a sleek, sea-view setting for enjoying the taste of locally-sourced produce. Follow up with a sweet treat at Café Central, where freshly-prepared pastries and cakes are infused with flavours of the Mediterranean – olive oil, basil, rosemary and salt blossom.

How to get there 

Trieste Ronchi dei Legionari Airport is approximately an hour away by car, across the border in Italy. We recommend either hiring a car or booking a transfer online prior to your arrival (fees apply). 

Good to know

Please note, the thermal swimming pools will be closed from 7 January - 24 April, 2026. The Sea Spa will also be closed from 22 June - 5 July, 2026 and the sauna park is closed from 7 January - 24 May, 2026. 

Entry requirements


The passport, visa and health requirements at the time of booking can be viewed on the Foreign and Commonwealth Office website for UK citizens, and on the Department of Foreign Affairs website for IE citizens. It is your responsibility to ensure that you and all members of your party are in possession of all necessary travel and health documents, and in compliance with any other immigration/entry requirements before you travel, including whether your passport must be machine readable or which visas/waivers may be required for entry, such as ESTA for USA travel and/or ETIAS for EU travel. Please also be sure to check the validity of your passport and allow up to 10 weeks for passport renewals.

Facilities

  • Parking

  • Spa

  • Wi-Fi

  • Swimming pool x2

  • Bar x2

  • Restaurant

  • Reception

  • Fitness centre

  • Pet friendly

  • Terrace

  • Family-friendly facilities

  • Room service

Some facilities may require reservations and are subject to availability. Additional charges may apply.

This property is generally suitable for those with reduced mobility. Please enquire through our contact us page if you have any questions on the accessibility of this property for persons with reduced mobility.

Location and what's nearby

static map

Grand Hotel Portoroz, Obala 33, Portoroz 6320, Slovenia

The hotel lies on the best stretch of beachfront promenade in a city with a long history of wellness. Portorož is famous for centring their treatments around the mud and brine from the nearby Sečovlje Salina salt pans (which you can pay a visit to if your spa moments leave you curious). Other must-sees near here include sea-front Piran with its well-preserved old town and a jaunt into Italy's border-sitting Trieste, a city famous for its coffee and unique blend of cultures.
Looking for the perfect family getaway?

Our Concierge team is here to help. Call + 44 2039 807 016 (Monday to Friday, 9am-6pm).