Featuring a prime location, Harmony I Apartment Opatija offers views of the sea, around 5 minutes' walk from the Church of St. Ana. An array of activities, including lawn tennis and ping-pong, can be enjoyed in the area.

The Open Air theatre "Summer Stage" is 2.1 km away, while svjetionik Volosko is only steps away from the apartment. Harmony I Apartment is located approximately a 10-minute drive from the Madonna del Mare Statue and a mere 200 metres from the Crnikovica Beach.

The property provides guests with a patio, a sitting area, and a living room, as well as such modern comforts as air conditioning. For added convenience, a separate toilet are available at this apartment. Furthermore, you can enjoy hair dryers and bath sheets provided in the bathroom.

Harmony I Apartment includes self-catering facilities, such as a fully furnished kitchen with an electric kettle, a refrigerator, and glassware. The nearest bus stop to the apartment is Veterinarska Stanica, which is merely 400 metres away.