Opatija is a charming seaside town on Croatia’s Adriatic coast, known for its elegant architecture, beautiful promenades, and lush gardens. Once a popular retreat for European aristocracy, it offers a perfect blend of history and modern luxury. Visitors can stroll along the famous Lungomare promenade, relax on pebble beaches, and savor delicious local cuisine, all while enjoying stunning views of Kvarner Bay.