The hotel is clean, breakfast is perfect. Location of the hotel is also very good. The stuff are very friendly. Rooms are clean and spaceous.

Although our stay was at the beginning of June, nothing was ready nor the season started. Bar in the pool area was not working even though there were a lot of people. They gave us beach towels day before leaving but no sunbeads nor umbrellas were on the beach. The pool should be renovated because it doesn't look like a five-star hotel pool.

Excellent hotel in a prime location on the Portoroz beachfront with free access to a private beach. The room was very modern, well equipped.

The bathroom was very small. No hanging space for towels and wet bathing suits. Breakfast, while offering a good variety of foods, had no good bread variety and for a five star hotel, should have offered quality coffee by staff on the tables instead of out of machines.

Great Location. Contemporary design. Indoor and outdoor pools, private beach across the street and private parking. Decent and spacious room (we had the suite), comfy beds. Staff was extremely forthcoming. Great experience overall. Very good value for money.

There were just a few minor things that should be addressed: Room cleaning a bit on the sloppy side, breakfast terrace area severely understaffed, and the indoor pool area might be in need of a touch-up soon. Did not take away from the great overall experience though.

Breakfast was great, I especially liked the pancake machine :) Staff was friendly and helpful, it was probably the swiftest checkin-in I had ever experienced.

We were there in early May and the first two nights the AC did not work at all (no air coming in the room whatsoever). I complained, they said that the AC season is not here yet... The air gets stuffy in these rooms when there is no air circulation. We had to sleep with the balcony room open, which was a problem due to street noise. For some reason people with sporty cars love to go up and down the street, below your window, revving their engines late at night... Another minor thing: they give you soap in little tubes, which is very awkward to use when you are just trying to wash your hands.

Breakfast was really good, so much of good food. The room was very clean and very nice with a beautiful view from the balcony. The location of hotel is perfect, you have so many tourist options near.

Maybe will be better to have a room in higher floor just to have more beautiful view from the balcony but it was also nice. I expected one big queen bed like I choose the option when I booked this reservation. We get two beds seperated but it also wasn't such a big problem because we pushed the mattress together.

Very good breakfast and very nice room. Nice parking next to the main door and if needed, there was valet parking.

The staff was very friendly and we even managed to check in early, since our room was already ready. The room was very modern and has everything you need. The bathroom was really big and they left a little chocolate treat next to the bed for us when we arrived. Breakfast was AMAZING, there are so many options to choose from, I felt overwhelmed lol. Value for price is definitely very very very good. 11/10, would go again.

The only thing I didn't like as much is that there's quite a bit of a walk from the rooms to the Terme Portorož, but still not that bad, considering you don't actually have to leave the hotel to get there.

Location is excellent, on a very nice shadowy street, along the main promenade, and just across the beach. We also had access to the beach, with sunbeds and umbrellas included. Several restaurants and cafes are around, with Istrian Tavern serving delicious food. It is a big hotel, attached to several other hotels and shares spa and mineral thermal facilities to support relaxation by purchasing numerous treatments. Hotel offers opulent buffet for breakfast, with a lot of varieties of food and drinks and produce.

Little overpriced.

Nice hotel. Clean and comfortable with good access to the beach. Good breakfast. Staff are friendly without one thing which I describe below.

I travelled with dog. Before arrival I had called to hotel and asked about price per night for dog. It's very little dog, so I heard the accommodation will be for free for that dog. During check-out I heard that I have to pay for the dog. I was very confused, but of course I paid it. So the issue is not about money. The issue is about that I feel cheated and personel of the hotel is inconsistent of each other.

Very large and comfortable room, excellent breakfast, excellent coffee in the bar downstairs, excellent valet parking service, very friendly staff

Thermal swimming pools were in an adjacent low quality hotel rather than in the Hotel Slovenija and the pools were unclean. Seawater swimming pools were in the Hotel Slovenija and were better but still not as clean as one would expect from a 5* hotel. NO SAUNA whatsoever was available in the Hotel Slovenija. One could potentially pay for the sauna near the thermal pools but this is expected to be free of charge when the hotel is advertised as a spa hotel.