Finland is probably the country in the world where it’s most common to be naked. Naturism occurs the most at their cottage, usually located near a lake and a sauna. After a sauna trip, you can leap into the lake, everything happens nude – naturally.
Finland does have a few official nude beaches one of them is Pihlajasaari, it is a small island just outside Helsinki. The beach is an official naturist beach and you can get there by ferry from Merisatama, the other is in Yyteri located west of Pori.