Nonprofit organization encourages critical thinking and accuracy in the media and in schools. Lists events and some recommended links.

Association presents membership details, links to related resources, and articles and newsletters about misinformation.

Organization dedicated to exposing the fraudulent nature of many claims of psychic healing and UFO abduction.

Acquire meeting information and bylaws from this regional skeptical society. Features essays and relevant, annotated links.

Nonprofit organization promotes critical thinking, especially in the area of paranormal claims. Become a member and learn about upcoming events.

Organization investigates pseudo-scientific claims while promoting rational thinking in schools. Features an encyclopedia of the paranormal.

Find out where and when the monthly meetings are for this skeptical organization. Read position statements on topics such as Roswell, chemtrails, and the Bible code.

Organization dedicated to promoting critical thinking and objective scrutiny of paranormal and pseudoscientific claims.

Event notices, officer profiles, and membership details are presented in this organization's official guide. Discover cartoons, news, and links.

PhACT presents a member message board, an events calendar, FAQs, a newsletter, and links to related information.

Skeptic society in Springfield, Illinois, offers news, event listings, letters from readers and members, and a collection of skepticism links.

SDARI offers its services to test claims of the paranormal. Find a schedule of events or read the newsletter.

Cleveland, Ohio skeptics society offers a calendar and members' bios, along with a list of resources about logical fallacies.

Homepage for this group which examines paranormal claims from a skeptical viewpoint and publishes a quarterly newsletter.

Campuswide student and faculty organization is dedicated to promoting reason. Find out about upcoming lectures, or sign up for an email list.