The next instalment in our 21st-Century Architecture: 25 Years 25 Buildings series is Oslo Opera House, a Snøhetta-designed project that pioneered the concept of architecture as landscape.

But in 1624, after a fire ravaged the city, the Norwegian king Christian IV moved Oslo across the bay. In the centuries since, development of the old harbor, including the building of piers and ...

Whether you want to see traditional Oslo or the city's modern side, Old Oslo has you covered ... to reach this idyllic stretch of apartment buildings and parks. At St. Hanshaugen Park, you ...