Kokonniemi is a ski center located next to downtown Porvoo (under 50 km from Helsinki). The ski area consists of six very different slopes, a ski rental where you can rent both snowboards and skis as well as buy the ski passes required for the lifts. Next to the ski rental, you will find the restaurant Hölmöpulu where you can both dine or simply relax with a cup of hot chocolate.
If you prefer cross country skiing there are many different tracks to choose from around the downhill area, we also rent cross country packages in case you do not have your own gear with you.
https://www.discoveringfinland.com/destination/kokonniemi-ski-centre/