This is a list of genealogy web portals, sites on the web that are large curated sets of links to genealogy resources. This list should not overlap with list of general genealogy databases, as the items here are not associated with specific databases of genealogy information. Only the largest of the web genealogy portals which transcend national boundaries, family lines, and time periods should appear here, as there are many thousands of minor portals.

• Cyndi's List, containing >250,000 resource links, categorized and cross-referenced in more than 180 categories.
• GENUKI, information covering England, Ireland, Scotland, Wales, the Channel Islands and the Isle of Man; Irish County Based Genealogical Centres affiliated to the Irish Family History Foundation
• Family History UK, Free UK community portal, for all UK.
• Regional Genealogy & Local History Research Local History and Genealogy Portals to the World
• WebBiographies - for online resources, GEDCOM-compatible online family tree utility, open online social network with focus on Genealogy and Biography/Memoir writing.