Situated in the vibrant Grottes district, Les Schtroumpfs, also known as the Smurfs buildings, is a fascinating architectural gem. Built between 1982 and 1984 by three visionary architects, this whimsical housing complex draws inspiration from Catalan architect Antoni Gaudí and the iconic smurf houses from the comics. Featuring curved walls, irregular angles, and vibrant pops of colour reminiscent of the beloved blue characters' mushroom homes, the complex aptly earns its nickname, 'The Smurfs’. Housing 750 families, it encompasses amenities such as a kindergarten, dental clinic, and cafés, all set amid trees and playgrounds, creating a unique and playful community space.

Over a century old, the Speicherstadt is the world's largest integrated complex of warehouses. Visitors to Hamburg will discover a picturesque setting of Wilhelmine era Gothic architecture rendered in red brick, featuring unusual gables and towers. Precious commodities are stored at controlled temperatures behind the massive walls: coffee, tea, cocoa, spices, tobacco, and the world's largest collection of Oriental rugs. If you're pressed for time or wish to give your feet a rest after exploring the city, consider taking a one-hour evening boat tour. The Speicherstadt looks particularly enchanting at sunset.

For sweeping views over Shanghai, visit this 492-metre skyscraper. Also known as SWFC, this second-tallest building in Shanghai features an indoor observatory from the 94th to 100th floors. Walk across the impressive Sky Bridge on the 97th floor and experience the tallest observatory in the world on the 100th floor.