Nordic Pixel Forest (Fairy Lights): Oslo’s "Avatar" forest

3,000 color-changing LED lights hanging from pine trees that pulse like breathing or swaying grass, creating the sensation of entering a bioluminescent forest.

Want to walk through 3,000 glowing LED lights hanging from pine trees that change colors like breathing or swaying grass, making you feel like you've entered Avatar's bioluminescent forest? This immersive video and sound installation by Swiss artist Pipilotti Rist sits in a wooded area of Ekebergparken sculpture park, accessible by following signs for "Nordic Pixel Forest" from the main path. The lights operate daily until 11pm year-round, though they're only visible after sunset (obviously). Free access as part of the always-open Ekebergparken.

The 3,000 LED "pixels" hanging on cable strands constantly change color in waves, mimicking organic movements. Walking through creates the sensation of entering a living forest where trees pulse with light. The installation combines visual art with soundscape, though the audio element is subtle and only noticeable when standing still within the installation.

The lights operate 7am-11pm but are only visible after sunset. The installation technically runs during daylight but you won't see anything meaningful. Visit after dark or you're wasting your time. Oslo winter sunset happens around 3:30pm (December) to 9:30pm (June), so timing varies dramatically by season.

Highlights

This is a video and sound installation, not just lights. The color waves move organically, not randomly. The patterns mimic breathing and swaying grass intentionally. There's also subtle audio elements only noticeable when standing still inside the installation.

Nordic Hiplights is nearby and equally worth seeing. Pipilotti Rist's glowing underwear clothesline adds whimsical humor after the atmospheric Pixel Forest. Most visitors experience one and miss the other despite being 5 minutes apart.

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Best time to go

Weekdays after sunset during darker months when the sun sets earlier and you avoid peak tourist times. Summer visits require waiting until 10pm+ for darkness. Arrive before sunset to browse the rest of the park before it gets too dar.

Time needed

15–60 minutes

Getting there

Tram toward Ljabru to Ekebergparken stop, 10-15 minutes from city center. Follow signs to "Nordic Pixel Forest" from the main path through the sculpture park.

What to do nearby

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