Category
page 1Scientific skepticism organizations

RationalWiki
RationalWiki is an online wiki which is written from a scientific skeptic, secular, and progressive perspective. Its stated goals are to "analyze and refute pseudoscience and the anti-science movement, document crank ideas, explore conspiracy theories, authoritarianism, and fundamentalism, and analyze how these subjects are handled in the media." It was created in 2007 as a counterpoint to Conservapedia, an American conservative and Christian fundamentalist website, after an incident in which some editors of Conservapedia were banned. RationalWiki has been described as liberal in contrast to C
Committee for Skeptical Inquiry
nonprofit for critical investigation of controversial and extraordinary claims
Freedom from Religion Foundation
American organization dedicated to separation of church and state
James Randi Educational Foundation
American non-profit-organization
Center for Inquiry
American nonprofit organization
American Humanist Association
American nonprofit organization
The Skeptics Society
nonprofit devoted to promoting scientific skepticism
Richard Dawkins Foundation for Reason and Science
non-profit organization
European Council of Skeptical Organisations
umbrella of skeptical organizations in Europe

CICAP
The Italian Committee for the Investigation of Claims on Pseudosciences (; CICAP) is an Italian non-profit skeptical educational organization, founded in 1989. CICAP's main goal is to promote a scientific and critical investigation of pseudosciences, the paranormal, so-called mysteries and the unusual, with the aim of encouraging a more scientific attitude and critical thinking.
Quackwatch
Quackwatch is a United States-based website focused on promoting consumer protection and providing information about health related frauds, myths, fads, fallacies, and misconduct. It primarily targets alternative medicine, questionable health claims, and practices it considers pseudoscience. It was founded in 1996 by Stephen Barrett, a retired psychiatrist and former co-chair of the Committee for Skeptical Inquiry. Initially operated under the nonprofit Quackwatch, Inc., it became part of the Center for Inquiry (CFI) in 2020. Its content is now maintained by CFI's Office of Consumer Protection
Reason Rally
public gathering
Australian Skeptics
organization
Föreningen Vetenskap och Folkbildning
organization based in Sweden
Association française pour l'information scientifique
organization

Prometheus Books
American publishing company
Český klub skeptiků Sisyfos
Czech skeptical nonprofit organisation
Comcept
COMCEPT, acronym for Comunidade Céptica Portuguesa (English: Portuguese Skeptical Community), is a Portuguese project dedicated to scientific skepticism, created to promote rational and critical thinking about paranormal and pseudoscientific claims from a scientific point of view. Other subjects that are dealt with include conspiracy theories and disinformation that circulate in mass media or on social media. COMCEPT was founded on 5 April 2012 as a citizens' movement in Portugal. The citizens' movement was formally registered as a legal association in September 2016.
Indian Rationalist Association
voluntary organization in India to promote scientific skepticism
list of skeptical organizations
Wikimedia list article
New England Skeptical Society
American non-profit organization
Vereniging tegen de Kwakzalverij
Dutch organization