European Parliament - Wikipedia
- Free encyclopaedia entry on the European Parliament and its party groups.
- http://en.wikipedia.org/wiki/European_Parliament

VoteMatch
- Test which European party group is closest to you.
- http://www.votematch.net/

European Elections Studies
- Academic surveys of voters at European Parliament elections have been conducted every five years. This web site gives access to materials describing these surveys, and details of the corresponding election studies.
- http://www2.trincoll.edu/~mfrankli/EES.html

European Parliament Research Group (EPRG)
- Academic research group examining political and institutional issues in the European Parliament: background information and working papers.
- http://www.lse.ac.uk/Depts/eprg/

European Parliament - Office in Ireland
- Information about the function, role and responsibilities of the office in Ireland. Also Information about the constituencies, election results, European Parliament committees and the Irish members of the European Parliament.
- http://www.europarl.ie

European Parliament United Kingdom Office
- News, MEPs, elections, and other facts about the UK's delegation, as well as a guide to the EP and information about the office.
- http://www.europarl.org.uk/