Known as the "Garden Island," Kauai is Hawaii's oldest island and a tropical paradise. Covered with verdant rainforests, glittering waterfalls, and immense cliffs, Kauai will astound you at every turn. This island is the perfect destination for outdoor adventures, with activities from kayaking, to ziplining, to snorkeling. Better yet, marvel at the island's natural beauty, from the scenic cliffsides of Nāpali Coast State Wilderness Park to the resort beaches of Poipu.

This mountainous archipelago offers magnificent views of stark white glaciers and snowfields, which cover a vast stretch of the region. Arctic flora and fauna fascinate; catch a glimpse of polar bears, reindeer, arctic foxes, and walruses amongst the mossy tundra and icy coasts. In the summer, visitors will witness the rare splendor of Svalbard’s midnight sun.

Siesta Key is a barrier island off Sarasota on Florida’s Gulf Coast, known for its broad beaches and unusually fine quartz-crystal sand. Siesta Beach is the island’s best-known public beach, with a wide shoreline, shallow Gulf waters and facilities that include concessions, parking and beach access. The island is more than a beach destination, with Siesta Key Village providing a compact center of restaurants, shops and casual entertainment.

Barca d'Alva sits quietly along the Douro River, right at Portugal’s eastern border with Spain. Once the final stop on the historic Douro railway line, this riverside village remains relatively untouched by mass tourism. The surrounding landscape filled with terraced vineyards, olive groves, and almond trees form part of the UNESCO-listed Alto Douro Wine Region.

Founded in the 7th century BC, the city of Durres has been conquered by many invading armies. Although most of these left a few traces in the old town of Durres, the main attraction is the excellent beach near the town. Perhaps the most famous of Albanian beaches, it offers shallow waters close to the shore, which makes it very suitable for families and children.