This is a list of encyclopedias in Finnish.

The standard Finnish word for "encyclopedia" is tietosanakirja, literally a "knowledge word-book", or "knowledge dictionary". The adjectives iso and suuri may be somewhat interchangeably understood as "big", "great", or "large". Historically, the three main publishers of encyclopedias in Finnish have been Otava, WSOY (Werner Söderström Osakeyhtiö, in 2011 acquired by Bonnier Group), and Weilin+Göös (in 1995 acquired by WSOY).

*This usually means that volumes of the encyclopaedia were originally printed on paper, but at some point (usually in the 1990s or early 2000s), the encyclopaedia has been digitised and made available in whole or in part in electronic form (usually online, but not necessarily). New entries may or may not be added, while old entries (originally printed) may or may not be updated. Usually, publication of paper-printed editions has been discontinued.

Title in Finnish Meaning in English Published Facta & Facta 2001 Facta & Facta 2001 1969–2007 (print)1994–2011 (CD-ROM/online) Factum. New Encyclopaedia 2003–2005 Big Encyclopaedia 1931–1958 (Our) Own Land 1905–1912; 1958–1959 Otava's Big Focus 1971–1975 Otava's Big Encyclopaedia: Encyclopaedia Fennica 1960–1965 Otava's Great Encyclopaedia 1976–1983 Pieni tietosanakirja The Small Encyclopaedia 1925–1928 Dictionary of Facts Belonging to a General Education 1883–1890 Spectrum Knowledge Centre 1976–1987 Suomen kirjailijat Writers in Finland 1809–1916 (print vol. 1)1917–1944 (print vol. 2)1945–1980 (print vol. 3)1993–? (online database) Suomenkielinen Wikipedia Finnish Wikipedia 2002–present Great Finnish Encyclopaedia 1988–1991 Tiedon Värikäs Maailma The Colourful World of Knowledge 1972–1980 Tietosanakirja Encyclopaedia 1909–1922 Uusi tietosanakirja New Encyclopaedia 1929–1932 Uusi tietosanakirja New Encyclopaedia 1960–1972 WSOY Big Encyclopaedia 1995–1997

See also

– a Latin encyclopedia from 1672 by Johannes Gezelius the Elder; the first encyclopedia published in Finland Northern Sami Wikipedia – written in Northern Sámi, a distant Uralic relative of Finnish Uppslagsverket Finland (1982–2007; online since 2009) – an encyclopedia about Finland written in Swedish

Notes

References

fi:Tietosanakirja#Suomalaisia tietosanakirjoja