Drottninggatan 2

"The ornate angular towers, slate and copper roof, arched stained-glass windows and murals are a must-see for anyone interested in architecture. The design of the imposing neo-Gothic city hall was from the winning entry (that of a 26-year-old graduate of Stockholm's Academy of Arts) in a 19th-century design competition. Its central location next to the train station and waterfront means the building is impossible to miss, and a quick stop here is easy to combine with other downtown sights."