The "Lintupolku" trail in Klassari is now open!
Support science and nature
The "Spring of Migratory Birds" Project
A nature activity we can all enjoy together, where we observe, listen to, and record birds. It’s a nature adventure where you never know which bird will show up next!
Record, track, and be a part of this wonderful project. You can download the "Spring of Migratory Birds" app from these links forAndroid and iPhone.
An Exploration of the Local Natural Environment
Head into the Nuuksio Forest to the Klassari Trail, deep into the woods where the sounds of nature are not just a whisper but the very breath of the universe. Record the songs of ten birds for 5 minutes at each recording spot. You’ll easily find the recording spots along the Klassari Trail.
Polku Hotel is not an official partner of the project. We’re not really that official anyway—we’re just on nature’s side🌲 and all about good experiences😊. You can find more information about the project at
