EUR, HSL app, Alko hours
Euro Finland; contactless; Alko wine closed Sun some.
Быт
- HSL day ticket — 4 rides save vs single.
- Alko — spirits wine; supermarket beer until 21:00.
- Sauna separate fee — towel rent €5 bring own save.
- Tip round up 5–10% optional fine dining.
- Tax free airport — min €40 same day receipt.