October 13th holidays

October 13th is the 286th day in the Gregorian calendar. On this day 33 miners emerged to the surface in Copiapó, Chile after being trapped for a record 69 days underground; Ankara became the capital of Turkey, and B'nai B'rith, the oldest Jewish service organization in the world, was founded in New York City. Famous birthdays on October 13th include Margaret Thatcher and singer Paul Simon. Today is National No Bra Day and National Fossil Day.

We have 12 holidays listed for October 13.

Oct13

National Herpes Awareness Day

Destroy the stigma around the disease that impacts nearly 16% of women.

Oct13

National No Bra Day

Also known as: "the moment we get home from work" day.

Oct13

National Pet Obesity Day

Pets come in all shapes and sizes, but sometimes sizes get a little out of hand.

Oct13

ADA Lovelace Day

Ada Lovelace Day highlights the achievements of women in science, technology, engineering, and mathematics.

Oct13

British Yorkshire Pudding Day

This baked pudding is honored for its centuries-long stalwart place in the British food lexicon.

Oct13

International Skeptics Day

Skepticism is good in moderation but, today, go ahead and question some of your beliefs.

Oct13

Metastatic Breast Cancer Awareness Day

As part of Breast Cancer Awareness Month, we champion for scientific advances in ​Metastatic Breast Cancer.

Oct13

​National Fossil Day

Show some appreciation for these incredible “time capsules” and the paleontologists who excavate them.

Oct13

National M&M Day

They won’t melt in your hand, just in your mouth — we’re talking M&M’s here.

Oct13

National Stop Bullying Day

Bullying can come in many forms, and leave victims feeling helpless.

Oct13

National Transfer Money to Your Son Day

Expect your son to finally call home!

Oct13

Navy Birthday

Recognize the brave men and women who have served our country — past and present.