Rio Restaurant is considered one of the best local restaurants that prepare seafood on the island of Rab. It offers its guests a wide variety of seafood such as crispy calamari, grilled shrimp, and fried squid. These dishes are characterized by their delicious seasoning and exotic sauces that are prepared manually inside the restaurant. The menu has many side dishes and appetizers such as fresh vegetable salad, seafood soup, toast with garlic and more.