Welcome to Colorado MUFON

This website is the main information portal for members and guests

Please use the menu at the left to navigate this site

Thank you for visiting and we look forward to seeing you at one of our next meetings as listed below

Checkout us out on YouTube: COMUFON YouTube channel

Visit us on Meetup: Colorado MUFON on Meetup

and Facebook: Colorado MUFON Facebook Page

********************** Colorado MUFON State Meeting **********************

Programs Held Regularly on the 2nd Saturday of Every Month.

Next meeting: Saturday September 9th, 2023.

1:00 PM - 4:00 PM.

Join us for our next event at the City of Centennial facility located at:

7272 S Eagle St, Centennial, CO 80112

Special guest speaker:

Sam Maranto


Mass Sightings of Aerial Phenomena: An Extraterrestrial Hypothesis and the Social Response:

A presentation based on little known UFO Mass sighting events including cross analysis of vital data, supportive photo & video evidence plus other remarkable discoveries…and more!

Sam Maranto is an Investigative Researcher best known for his work on the Tinley Park Mass Sightings of 2004, the O’Hare Gate C17 UAP incident of 2006, and others.

These Mass Sightings have been featured in several television programs such as the History Channel’s UFO Hunters episodes “Invasion Illinois & Aliens at the Airport”, Dateline MNBC’s “10 Best UFO Encounters” and many more.

Two other noted investigations were “The Lake Cook Car Incident of 2008” and the “Chicago Mothman saga of 2011 to present” each were featured in popular television shows.

As a guest on radio & television shows Sam has always made it a point to emphasize the fact that the UFO/UAP phenomena is Genuine, yet each account must be evaluated on its own merit.

Sam has been the MUFON State Director of Illinois since 2007. He is a StarTeam Member and Photo Analysis Team member. His experience as an investigator and researcher with the UFO phenomenon goes back decades.


Advanced tickets via PayPal:

Ticket Type


Upcoming speakers and activities:

November: Simeon Hein – Remote Viewing along with a workshop session

December: Holiday party

Please check back for updates and advanced ticket sales.

All of our events are open to the public and we really appreciate your support!

Please note: A $15 donation for non-members and $10 donation for members is suggested.


Become a Member and Join the Scientific Investigation Community!


The public is invited to attend all main programs, training, and special event sessions.


Where do your donations go?
Colorado MUFON is an all volunteer non-profit charitable corporation. Monies collected go toward operating and meeting expenses such as Room Rental, Program Presentation Materials, Informational Brochures, Public Education, Guest Speaker Fees, Presentation Equipment, Chapter Dues, etc.. All donations are tax free according to appropriate IRS codes.


Want to Help Support Colorado MUFON?

If you would like to help enable Colorado MUFON to continue scientific investigations and public education by making a donation, please use any any of the payment methods below including credit cards or PayPal. Colorado MUFON is an all volunteer charitable non-profit corporation and your donation is tax free according the appropriate IRS codes. We appreciate your patronage and hope to see you at one of our meetings!

Official PayPal Seal


Curious about the study of UFO related events?

Want to become a Certified Field Investigator?

A Yearly Colorado MUFON membership costs only

$25/Students $30/Single $40/Family

Become a Member and Join the Scientific Investigation Community!

Details are on the MEMBERSHIP page accesible from the menu on the left.