I stayed at the Mirto building and had a seaview room on the third floor - the room, the balcony and the view were perfect. Room was spacious and clean, bathroom was also spotless and equipped with a very good shower.
The restaurant building is located just a few steps down the hill and although the building and decor itself are nothing special, a huge room with tables, the buffet was always delicious, breakfast, lunch and dinner. A good selection of food, enjoyed all of it.
The beach is super crowded on a sunny day and the chairs with umbrellas are also quite expensive - 15-20 euros per set, although you can get a discount if you’re staying at the hotel. Seems that locals don’t mind just lying on the grass or concrete either, so watch your step! Sea is nice there but so full of people that the water hardly seems clean... Still, it was all right for a few days, I enjoyed it and had a good time.

We stayed in Hotel Haliaetum which is supposed to be a 4* accomodation. The room was spacious enough but the furniture was dated. We only got 3 sets of towels prepared even though they knew perfectly well that there would be 4 of us. The cleaner lady didn't came in on our first full day. The hotel doesn't have a private beach, it can be used by everybody even non guests. You have to pay extra to use anything (slides, fridge, sunbeds, etc). Food was actually delicious there was different seefood every night among others, and fusy eaters and kids can also find something to eat. There are healthy options too. On certain older waitress was really rude, but management handled the situation well, somehow it seemed that they had some routine. Overall I think it's an overpriced hotel, I suggest you find somewhere else.

This was my first visit to the Slovenian coast and it was worth trying. A nice clean place with nice saunas and considerably good food. Nice to walk along the coast to Izola. No traffic and very quiet