Trettenparken

The park lies between Skur 13 and the quay at Filipstad, just west of Tjuvholmen. In the model you can see artificial grass, asphalt paths, trails of grey timber decking, a sandpit with wooden pyramids and a red running track along the quay.

At the far end, by the quay, the Oslo Tree stands on a small grassy mound. Skur 13 lies behind the park, and in winter the Royal Yacht is moored at the quay below.

Trettenparken is a temporary park along two sides of the Skur 13 activity hall. The City of Oslo created it as part of Havnepromenaden (the harbour promenade) and of Oslo's year as European Green Capital in 2019. The Agency for Urban Environment and Oslo Havn were behind it, and the landscape architects were Bjørbekk & Lindheim.

The first part, a pocket park of approx. 500 square metres east of the shed, was completed in June 2018. The activity park south-west of the shed covers approx. 6 decares and opened in June 2020. The park was planned to stay here for two to six years while Filipstad awaits development.

Much of the park is built from reused materials: timber from an old barn, stone left over from Rådhusplassen, used fenders and buoys, and old IBC tanks.

• The section called Havbruket aktivitetspark is inspired by the sea and the port industry. In the middle is a timber deck with three sandpits, where you can climb, balance or relax in a hammock.
• The park has offered free loans of skateboards, table tennis equipment and boccia balls.
• Trettenparken was one of five finalists for the 2021 Landscape Architecture Prize (Landskapsarkitekturprisen).
• In the pocket park east of the shed is a small container house a few metres above the ground, called “Myggen” (“the Mosquito”).

The park is free and open to everyone. It lies at Filipstad, just west of Tjuvholmen, and you can walk there without crossing any water. The Tjuvholmen bus stop is right by Skur 13.