Shop our 2024 calendars. Now available for purchase!
Image for Curious Events Day

Curious Events Day

Curious Events Day is a time to be curious, especially about things that can be described as "curious events." These are baffling and unexplained events and occurrences that have taken place or continue to take place all around the world. Some of these things are small and personal, like knowing where all the missing socks go, or finding out why people open their mouth while applying mascara. Some are considered by many to be conspiracy theories, such as if Bigfoot and the Loch Ness Monster are real. Then there are life's big questions, such as those dealing with how the Earth came into formation, if there is intelligent life beyond it, and what happens when you die. Today we think and learn about, and maybe even try to solve some of these "curious events."

How to Observe Curious Events Day

Celebrate the day by exploring curious events. Contemplate, learn about, and try to solve any that interest you. Here are a few topics to get you started:

Exclusive Content

Enjoying Checkiday? It takes a lot of support from fans like you to run a free website. For exclusive content and other perks, please consider supporting us on Patreon. Thank you!


This event does not currently have a sponsor. If you'd like to increase visibility for this event while gaining exposure for yourself or your brand, you can learn more here!

Something Wrong or Missing?

We would love to hear from you! Please contact us using this form.

Observation Notifications

Would you like to be notified before the next observation? Add this event directly to your calendar with this link. You may also sign up here to be told when other notifications are available!

Also on this date…