Skip to content
Centre for Inquiry Canada

Centre for Inquiry Canada

Your humanist community for scientific, skeptical, secular, and rational inquiry

  • About
    • About CFIC
    • What Is CFIC?
      • Mission, Vision, & Values
      • Centre for Inquiry Globally
      • Why We Need CFIC
      • History
    • Areas of Focus
      • Secularism
      • Scientific Skepticism
      • Critical Thinking
      • Building Community
    • Our Structure
      • Governance of CFIC
      • CFIC Bylaws
      • Branches
    • Contact
    • Privacy Statement
  • Media
    • Critical Links Newsletter
    • Podcast for Inquiry
    • Search Archives
    • Videos
    • Cost of Religion Report
  • Get Involved
    • Join Us
    • Calendar of Events
    • Find a Local Branch
      • Victoria
      • Regina
      • Saskatoon
      • Winnipeg
      • Ottawa
      • Toronto
      • Montreal
      • Halifax
      • Virtual Branch
    • Volunteer
    • Mailing List
  • Donate
    • Donate to CFIC
    • CanadaHelps
    • PayPal
    • Interac Transfer
  • Become a Member
  • Toggle search form

September 2025 Dates of Interest

Posted on August 29, 2025August 31, 2025 By Critical Links

September is World Alzheimer’s Month

September 19 is International Talk Like A Pirate Day 

Sepetmber 21 is the UN’s International Day of Peace.  2025’s theme: Act Now for a Peaceful World

September 22 is the equinox, when the lengths of night and day are roughly equal everywhere on the planet.  On this day, the sun rises due east and sets due west, so you can go outside (if it’s sunny), and identify some landmarks you can use in the future to remind you of the cardinal directions from your location.

September 30 is Canada’s National Day for Truth and Reconciliation. 

50 years ago 

Mathematician Benoit B Mandelbrot introduced the world to fractals.


If you observe any of these, or have suggestions for upcoming celebrations or observances, please drop us a line or send a picture to CriticalLinks@centreforinquiry.ca.

critical links

Post navigation

Previous Post: ENCORE: Gretchen Morgenson on her book These are the Plunderers: How Private Equity Runs — and Wrecks — America
Next Post: Science QuickLinks — September 2025
Donate via PayPal
Donate via Interac
Donate via CanadaHelps

Categories

a4a Announcement assistance for apostates Blasphemy Laws Blasphemy Laws CFI Community CFIC Volunteers Climate Change Cost of Religion critical links critical thinking Critical Thinking Week Debate Education Educational Material environment Event Give to CFIC governance health humanism Human Rights Information International Human Rights Living without Religion Media Advisory Medicine philosophy podcast Policy Press Release pseudoscience Quick Links quicklinks Science ScienceChek Science Literacy Secular Check Secularism Secularism in Schools Secular Rescue skeptics slider Think Check volunteer

View Full Calendar

CFI Canada is a CRA-Registered Educational Charity
Charitable Registration Number: 83364 2614 RR0001

Privacy Statement

Copyright © 2025 Centre for Inquiry Canada.

Powered by PressBook WordPress theme