Opatija, located on Croatia’s Kvarner Bay, has been drawing visitors since the 19th century, when Austro-Hungarian aristocrats built grand villas along its Adriatic shoreline. Today, many of those same buildings still stand with some restored as luxury hotels and others preserved as cultural landmarks. The town’s most recognizable structure, Villa Angiolina, opened in 1844 and marked the start of Opatija’s rise as a fashionable seaside resort.

The southernmost island in the crescent-shaped Comoros archipelago. Encircled by a barrier reef, Mayotte is blessed with one of the world's perfect lagoons. In its lush forests, the fragrant yellow flowers of the ylang-ylang tree are picked to extract their perfumed oil. Against a backdrop of waterfalls and volcanic peaks on Mayotte, there is a feeling of rural tranquility.

Nature is never far in Helsinki. Locals swim in the sea, walk forested trails, and gather mushrooms or berries all within city limits. One popular local habit is heading to the sauna, and the city offers several open-to-the-public options. Löyly, located on the waterfront, combines traditional wood-burning saunas with a sleek, modern design. In winter, visitors can even pair a sauna session with a quick dip through a hole cut in the ice for an experience both shocking and strangely calming.

Idaho, known for its rugged landscapes and outdoor adventures, offers visitors a blend of natural beauty and cultural charm. Boise, the state capital, is a vibrant city that boasts a thriving arts scene and a rich history. Explore the Boise Art Museum, which features contemporary and modern works, or take a stroll along the Boise River Greenbelt for scenic views and recreational opportunities.

Nestled in the foothills of the Dolomites, the picturesque town of Belluno offers visitors a perfect blend of natural beauty, history, and culture. Known as the "gateway to the Dolomites," Belluno is surrounded by rugged mountains, making it a prime destination for hikers, climbers, and outdoor enthusiasts. The town’s position along the Piave River also offers stunning views and opportunities for riverside walks.