Please note! Maintenance break in the Avoindata service on 16.04.2025 at 12:00-16:00. During the maintenance break, there may be disruptions in the use of the service. We apologise for any inconvenience caused by the disruption.
The National Library of Finland is the oldest and largest scholarly library in Finland.
It is responsible for the collection, description, preservation and accessibility of Finland’s printed national heritage and the unique collections under its care.