About National Ballpoint Pen Day
Grab your ballpoint pen and write this on your calendar, June 10th of each year is National Ballpoint Pen Day.
This special day commemorates an item that most of us use every day, the ballpoint pen and marks the anniversary of the patent filing on June 10, 1943, when Hungarian brothers Laszlo and Gyorgy Biro walked into a European patent office to declare ownership of their new writing pen design.
Their surname would go on to become generically used in colloquial British, Irish and Australian English as an alternative name for a ballpoint pen, particularly for cheaper disposable pens. Though it still remains a registered trademark.
Similar Observances
National Powersports Month 🏍
Gear up for National Powersports Month in July and celebrate the thrill of motorcycles, ATVs, jet skis, and more. Join events, promote safety, and explore nature!
Read More
Read More
Collector Car Appreciation Day
The Auto Hobby's Holiday highlights the contribution car collection and restoration makes to American society.
Read More
Read More
Other Observances on June 10th 2026
National Herbs and Spices Day
Celebrate National Herbs and Spices Day on June 10th! Discover the rich history, health benefits, and culinary magic of nature's finest flavor enhancers.
Read More
Read More
