Bring your personal computer. Bring your pencils. Bring your erasers. Bring all those puzzle solving notes because it is time for...

Perplexing Puzzles with a Passionate Physicist!

A classic meet and greet with a peculiar twist

Chelsea District Library - McKune Room

221 S. Main Street

Chelsea, Michigan

Please join us as we resurrect the Perplexing Puzzles event with a Community event flavor. Bring those pesky cache puzzles that perplex you, and we can partner and possibly hit pay dirt. Pack photocopies of particular puzzles, and we'll attempt to produce a solution as a party. Afterward, we have the rest of the day to pinpoint those solved mystery caches!

No puzzle caches picking at your brain? No problem! Mingle with people and appreciate our pain.

Wifi is free. There is printing for a nominal fee using the library printer for when we erase through any printouts you may bring along.

We've got prizes! I will bring some gently used boardgames to give away.

Pop in to the library from the east side of the building. There are plenty of parking pavilions, though if the nearby lots are full, there are a plethora of side streets with parking, as well.  

Community Celebration Events - 2025

This Event is part of a limited release of Community Celebration Events to celebrate 25 years of geocaching. Geocachers hosted events between January 1, 2025 and December 31, 2025. Learn more about Community Celebration Events on the Geocaching Blog.