Category:Unofficial observances
Appearance
![](http://upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/30px-Commons-logo.svg.png)
Wikimedia Commons has media related to Unofficial observances.
Unofficial, humorous, subcultural or student holidays and observances, that are annually practiced unlike those from category:Fictional holidays.
Subcategories
This category has the following 7 subcategories, out of 8 total.
(previous page) (next page)(previous page) (next page)
Pages in category "Unofficial observances"
The following 137 pages are in this category, out of 179 total. This list may not reflect recent changes.
(previous page) (next page)G
I
- Ice Cream for Breakfast Day
- International Beer Day
- International Cat Day
- International Client's Day
- International Dark Sky Week
- International Day Against DRM
- International Fetish Day
- International No Diet Day
- International Pipe Smoking Day
- International Pixel-Stained Technopeasant Day
- International Students' Day
- International Surfing Day
- International Talk Like a Pirate Day
N
- Naked Mile (event)
- National Beer Day (United States)
- National Cartoonist Day
- National Corndog Day
- National Day of Listening
- National Day of Reason
- National Donut Day
- National Fried Chicken Day
- National Hugging Day
- National Paper Airplane Day
- National Pie Day
- National Science Fiction Day
- National Streaming Day
- National Vodka Day
- National Weatherperson's Day
- List of unofficial observances in New Zealand
- Newman Day
- Nickanan Night
- No Pants Day
- No Pants Subway Ride
- National Nothing Day
P
S
- School Day of Non-violence and Peace
- Season for Nonviolence
- Senior Week
- September (Earth, Wind & Fire song)
- Sequential time
- Shutdown Day
- Singles Awareness Day
- Singles' Day
- Skip Day
- Small Business Saturday
- Small Business Saturday (UK)
- Software Freedom Day
- Solstice Cyclists
- Southern Decadence
- Spirit Day
- Square Root Day
- Star Wars Day
- State Patty's Day
- Steak and Blowjob Day
- Sun-Earth Day
- Super Bowl Sunday
- Super Saturday
- System Administrator Appreciation Day