Manners in Finland

Greetings

Punctuality is important. Contact even if late by a few minutes.
Many households require removing shoes indoors.
Nudity is more common than swimsuits in saunas. Maintain silence and cleanliness.
Conversations are modest in self-assertion; silence does not imply awkwardness.
Loud voices or queue jumping in public are strongly disliked.
Tipping culture is virtually nonexistent, but leaving small change at restaurants when satisfied is acceptable.
Respect personal space and avoid excessive proximity.
First-name basis is acceptable upon initial meeting, but honorifics "Mr./Ms." are also used.
Alcohol consumption is restricted in public places.
Recycling awareness is high; utilize bottle and can return systems.