Metaweb could refer to:

• Various schemes to organize the world wide web into a more coherent structure- see also semantic web.
• Metaweb, the web infrastructure company based in San Francisco, California
• Quicksilver Wiki, formerly known as The Metaweb, a site for book annotations and essays associated with Neal Stephenson's Baroque Cycle (archived at [https://web.archive.org/web/20050924162720/http://www.metaweb.com/QSMW])

• Karen Sundt
• Karen's Virus
• Karen Syberg
• Karen Taft
• Karen Tan
• Karen Tan Puay Kiow
• Karen Tapper
• Karen Taylor (EastEnders)
• Karen Teacher Working Group
• Karen Tebar
• Karen Thomas (disambiguation)
• Karen Thompson (disambiguation)
• Karen Thompson (Home and Away)
• Karen Thompson (model)
• Karen Thompson (voice actor)
• Karen Thuesen Massaro
• Karen Todner
• Karen Twehues
• Karen U. Kwiatkowski
• Karen Unger
• Karen Van de Graaf
• Karen van de Graaf
• Karen Van der Graaf
• Karen van der Graaf
• Karen van der Kooij