Weird & Obscure holidays in 2021

Holiday date	Holiday Name
Mon, January 4	National Thank God It’s Monday Day
Mon, January 11	National Step in the Puddle and Splash Your Friends Day
Tue, January 12	Kiss A Ginger Day
Wed, January 13	National Rubber Ducky Day
Mon, January 18	Blue Monday
Fri, January 22	Answer Your Cat's Questions Day
Mon, January 25	National Bubble Wrap Appreciation Day
Tue, January 26	Plan for Vacation Day
Tue, February 16	National Do A Grouch a Favor Day
Sat, February 20	Hoodie Hoo Day
Sat, February 27	No Brainer Day
Sat, February 27	World Sword Swallowers Day
Sun, February 28	National Public Sleeping Day
Thu, March 4	March Forth and Do Something Day
Fri, March 5	Learn What Your Name Means Day
Sun, March 7	Finisher’s Medal Day
Sat, March 13	National Open an Umbrella Indoors Day
Sun, March 14	Steak and BJ Day
Thu, March 18	National Awkward Moments Day
Sun, March 21	National Countdown Day
Mon, March 22	National Goof Off Day
Fri, March 26	Make Up Your Own Holiday Day
Sat, March 27	National Joe Day
Sat, March 27	National Scribble Day
Tue, March 30	National Virtual Vacation Day
Sat, April 3	National Find a Rainbow Day
Sun, April 4	National Walk Around Things Day
Sun, April 4	Tell a Lie Day
Mon, April 5	National Read a Road Map Day
Fri, April 9	National Name Yourself Day
Mon, April 12	National Big Wind Day
Wed, April 14	Cake and Cunnilingus Day
Wed, April 14	National Reach as High as You Can Day
Thu, April 15	National Take a Wild Guess Day
Mon, April 19	Bicycle Day
Fri, April 23	National Take a Chance Day
Wed, April 28	National Superhero Day
Fri, April 30	National Hairball Awareness Day
Mon, May 3	National Lumpy Rug Day
Mon, May 3	National Paranormal Day
Mon, May 3	National Two Different Colored Shoes Day
Fri, May 7	No Pants Day
Sat, May 8	National Dog Mom’s Day
Sun, May 9	National Lost Sock Memorial Day
Thu, May 13	National Frog Jumping Day
Fri, May 14	National Dance Like a Chicken Day
Fri, May 21	Talk Like Yoda Day
Sat, May 29	Put a Pillow on Your Fridge Day
Sun, May 30	National Hole In My Bucket Day
Mon, June 14	National Pop Goes the Weasel Day
Fri, June 18	National Take Back the Lunch Break Day
Fri, July 2	World UFO Day
Sun, July 4	Sidewalk Egg Frying Day
Mon, July 12	National Different Colored Eyes Day
Wed, July 14	Pandemonium Day
Mon, July 19	National Get Out of the Dog House Day
Mon, July 19	Stick Out Your Tongue Day
Mon, July 26	National All or Nothing Day
Tue, July 27	Take Your Pants For A Walk Day
Fri, July 30	National Talk in an Elevator Day
Fri, August 6	National Wiggle Your Toes Day
Wed, August 11	National Presidential Joke Day
Fri, August 27	National Just Because Day
Wed, September 1	National Chicken Boy’s Day
Wed, September 1	National No Rhyme Nor Reason Day
Thu, September 2	Bison Ten Yell Day
Sun, September 19	International Talk Like a Pirate Day
Wed, September 22	Hobbit Day
Thu, September 23	Checkers Day
Sat, September 25	National One-Hit Wonder Day
Sat, October 2	National Name Your Car Day
Wed, October 6	National Mad Hatter Day
Sat, October 9	Curious Events Day
Wed, October 13	International Skeptics Day
Fri, October 15	National Grouch Day
Sun, October 17	Wear Something Gaudy Day
Fri, October 22	Caps Lock Day
Mon, October 25	Chucky, The Notorious Killer Doll Day
Tue, October 26	Howl at the Moon Day and Night
Mon, November 8	Tongue Twister Day
Sat, November 13	Sadie Hawkins Day
Sat, November 20	National Absurdity Day
Sun, December 5	Bathtub Party Day
Wed, December 8	Pretend To Be A Time Traveler Day
Fri, December 10	Official Lost and Found Day
Sun, December 12	National Ding-a-Ling Day
Thu, December 16	Barbie and Barney Backlash Day
Fri, December 17	National Ugly Christmas Sweater Day
Sat, December 18	Answer The Telephone Like Buddy The Elf Day
Tue, December 21	Humbug Day
Tue, December 21	Phileas Fogg Win A Wager Day
Thu, December 23	Festivus
Sat, December 25	A'phabet Day or No "L" Day
Sun, December 26	National Whiner’s Day