| The Atlantic Paranormal Society: TAPS is a non-profit organization dedicated to educating and helping those interested in or troubled by the paranormal. Includes a newsletter, news and articles. |
| American Paranormal Researchers: A paranormal investigation group based in Texas. The site provides video and audio captured by the group, as well as their paranormal e-zine. |
| Aquarian Age Information Central: Run by VJ Enterprises, this site describes the transformation of our world into a Golden Age by 2013. Covers UFOs, crystal skulls, the New Age, networking and Peru. |
| Asia Paranormal Investigators: This Singapore-based society researches paranormal activity in Singapore and nearby countries. The site provides paranormal resources including encounter reports. |
| Eerie Investigations: UK based. Investigates "the strange, the weird, and the eerie", including ghosts, UFOs, and other paranormal phenomena. Site includes worldwide paranormal news, discussion forum, and information from their case files. |
| Eerie Investigations: Investigates all facets of the paranormal from ghosts to UFOs, focusing on the Piedmont-Triad, North Carolina area, as well as Tennessee and Virginia. Includes memeber and guest submitted articles and investigation photos. |
| Great Lakes Paranormal Research Organization: Dedicated to the scientific research of all sorts of paranormal phenomena in the Great Lakes Area, with a focus on the West Michigan area. |
| International Society For Paranormal Research: Parapsychologist Dr. Larry Montz and his team investigate ghosts, hauntings, psychics. Investigations, presentations, and testing available for a fee. |
| Merseyside Anomalies Research Association: M.A.R.A. investigates UFOs, alien sightings, ghosts, poltergeists, apparitions, psychic phenomena, ESP, remote viewing, earth mysteries, Forteana and anti-gravity in the Merseyside and North West areas of England. |
| Michigan Anomalous Information Network: Michigan's only full-scale paranormal research/investigation organization. |
| Moorestown Ghost Research: This organization researches and investigates tales of ghosts, demons, and other paranormal activity. Includes articles on the paranormal, examples of "false positive" images, and case photos. |
| Multidimensional Exploration Organization: A general overview of various psychic and paranormal phenomena. |
| Oregon Paranormal Research: Bigfoot, UFOs, ghosts, spirit photography, and supernatural legends in Oregon. |
| Paranormal Research Organization: Supporting the serious and knowledgeable paranormal field researchers and investigators, while providing educational resources for the snowballing number of well-meaning, but sometimes misguided enthusiasts. Founded by nationally recognized paranormal expert Loyd Auerbach. |
| ParaScience Paranormal Investigations: Para.Science was established to conduct serious study, research and investigation into all types of paranormal phenomena. Based on the Wirral, in North West England. |
| Penn State Paranormal Research Society: Presents research, paranormal articles, and the psychologists corner. Publishes PI Veritas Magazine online and hosts the annual UNIV-CON paranormal conference at Penn State University. |
| Philadelphia Institute for Paranormal Research: This research group provides articles on paranormal investigation, research projects, and examples of paranormal audio and video from their collection. |
| Project X - The Chosen Ones: A group of people who claim to have had various paranormal experiences, and are trying to find people who have had similar experiences. |
| Shadow Research, Inc.: Unusual event research. UFO's and other unusual events researched and investigated. |
| Spirit Searchers Paranormal Investigators: Investigates alleged hauntings and other paranormal activity. Site includes investigation reports and photos, and a message board. |
| Subtle Energies International Research Center: Studies "those forces that are at the origin of events which have little, if any, explanation", including alternative medicine and ESP. |
| Surrey Earth Mysteries Group: Ley lines, earth energies and ancient mysteries in Surrey. |
| The Enigma Group: Fee-based paranormal investigation, counseling and expeditions. Site includes information, news and services offered. |
| The International Survivalist Society: Disseminating the scientific proof of survival after death on a global level. |
| The Scottish Society for Psychical Research: Lectures and investigations into the paranormal in Scotland. |
| The Temples of Wisdom: A place for spiritual counseling in the afterlife during the process of reincarnation. |
| Trails End Paranormal Society: Headquartered in Oregon, TEPS performs paranormal research as well as several historic preservation projects. They also host the Rose City Paranormal Conference. |
| TRAPPRS: Based in the Quincy, IL area. Provides forums, newsletters, downloads and links related to the paranormal. Their research includes ghosts, demonology, and local legends. |
| University of the Philippines-Diliman Paranormal Society: Geared towards research on the different subjects of the paranormal, the promotion of its awareness and understanding, and the development of psychic abilities of its members. |
| VECH Center: Parapsychology and research center of paranormal sciences. Dealing with the treatment of different groups of diseases, which are mostly uncurable by any means of conventional medicine. |
| Veritas Society: An online community teaching their approach to the metaphysical arts, such as psi, chi, and magick, through a wiki and public forums. |
| Weird Wisconsin: Research center devoted to Weird Wisconsin phenomena, from bigfoot to vampires to werewolves to ghosts to ghouls and other assorted dread nasties. |
| Wisconsin Preternatural: Based in Wisconsin, this organization aims to help those experiencing paranormal phenomena, performing research and investigation into hauntings and demonology. |
| World Mystery Research Center: Explores and researches various world mysteries in the world including Crystal Skulls, Crop circles, UFOs, and the Bible Code. |