We had a wonderful stay at Casa Del Mare Vizura. Being a boutique hotel, it was calm, nice and not busy whenever you wanted to use any of the facilities. The staff was delightful and helpful whenever we needed/requested anything. The room was cleaned everyday and the staff were environmentally friendly regarding the washing of sheets on the bed.
The breakfast was probably the highlight of our stay. They had a buffé, but also a menu you could order from. I personally suggest the eggs on toast with salmon.
The city is knows for having a good amount if cats and we befriended a orange/black cat who spends a lot of time by the pool, which was a nice addition to the stay.
As mentioned in another review, yes, the rooms are not very soundproof and you can hear most conversations/sounds in the hallways. I recommend to leave your JBL speaker at home.
It cost 8 euro to catch a cab to Kotor and to Tivat airport we paid 40 euros. Worth adding this to the review.
Another great aspect of the trip was the fact of where the hotel was located. In summer time, you get to see the great sunset over the mountains by being on the "Kotor" side of the fjord.