SDE - Social Democratic Party
- Official party site. History of the party, party leadership and election results. [Estonian, English, Russian]
- http://www.sotsdem.ee/

International Centre for Defense Studies
- A think tank, devoted to the analysis of security and defence policy questions.
- http://www.icds.ee/

Compendium
- Summary of cultural policy developments in Estonia.
- http://www.culturalpolicies.net/estonia.htm

Institute of Baltic Studies
- An independent non-profit research and development center to assist the development of public policy by providing socio-economic analysis.
- http://www.ibs.ee/

Praxis Center for Policy Studies
- Independent, non-profit research center. Carries out public policy research and seeks to foster public debate. [Estonian, English]
- http://www.praxis.ee/

Wikipedia - Politics of Estonia
- Information on national elections including results of the last elections and information on political parties.
- http://en.wikipedia.org/wiki/Politics_of_Estonia