Grunerlokka is one of the attractive areas in Oslo. Being in the past a worker's neighbourhood, and industrial area, now it turned into lovely, bohemian, gastronomic part of the city. Let's walk along Akerselva - a river, what was called a Smile on the face of Oslo, see the unique street art, craftsmen stores, small vintage and retro boutiques, and famous Mathallen- large famous food court.