Dissertations and theses

Click on the links below to search for theses or dissertations in a range of subject areas.

The University of Wales Trinity Saint David Research Repository contains research papers and theses authored by university staff and students and are available to download free of charge.
A free research database powered by Ebsco which indexes thousands of theses and dissertations accepted by American universities from 1902 to the present day. Provides links to full text where available.
Access to 742,846 open access research theses from 611 universities in 28 European countries.
An online portal containing research publications and student theses from 28 Scandinavian universities and colleges of higher education.
Over 250,000 UK theses with some available for immediate download.  Personal registration on EThOS is required to download theses.
Includes approximately 50,000 theses and dissertations which have been presented for postgraduate degrees in higher educational institutions in Wales. You can view the full text of any electronic theses by becoming a member of the National Library of Wales.
Aims to share knowledge worldwide by making international dissertations and theses available electronically.  Most content is from American or Canadian universities but content from elsewhere is increasing.
An index of over 1.6 million electronic open access theses and dissertations published around the world.
ProQuest's portal to dissertations and theses that are freely available online.