Named after King Carol I of Romania, this park, designed by a French landscape architect, offers lush vegetation and panoramic views of Bucharest. You can find plenty of open-air concerts in the summer at Arenele Romane, or simply enjoy the fresh air and green spaces at any time of year. The park also includes several monuments, such as a Mausoleum, the Cantacuzino Fountain built in 1870 and Fântâna Minelor și Carierelor fountain completed in 1906. The Giants' Statues and the Zodiac Fountain can also be found here. The Technical Museum is a great place to explore Romanian history of technology.

A stroll along Passeig de la Muralla offers Girona’s most dramatic perspectives, tracing the line of ancient fortifications that once enclosed the city. These walls, Europe’s longest surviving Carolingian remnants, combine Roman foundations with medieval expansions, now restored to create an elevated walkway. The path winds past historic watchtowers and through the lush Jardins dels Alemanys, offering quiet corners and photogenic vantage points. Though some sections involve steep steps and uneven stones, the reward is a peaceful, crowd-free journey through layers of history. For a memorable descent, exit at the Jardins de la Muralla, where the ramparts gently return you to the modern city. Access is free, with multiple entry points. Start near the cathedral for a climb up the Torre Gironella, where a spiral staircase leads to sunset views over the terracotta skyline and distant Pyrenees.

Citrus reigns king here in the heart of Kambos, a picturesque area south of Chios Town. A tiny citrus plantation and museum devoted to the sour fruit will give you an insight into its processing stages, and the adjacent gift shop provides an opportunity to stock up on some unique citrusy souvenirs.