National Mustard Day is celebrated yearly at the National Mustard Museum on the first Saturday in the month of August. This year it will be celebrated on August 5. It is a pleasant day for the whole family members. The event also has traditionally included games music, and other entertainment with FREE mustard sampling, brats, hot dogs, and more.

Come honor the King of Condiments AND help us host the world’s biggest “Mustard Challenge” to raise awareness of the need for pediatric cancer research.” – Mustard Museum

History of National Mustard Day

National Mustard Day was organized on a whim by Mr.Jill Sengstock in the year 1988, before switching to the National Mustard Museum in the year 1991. Its aim is rather self-explanatory; to glorify and honor one of the world’s most famous condiments. From Dijon to the English, or a generous serving on an All-American hot dog, this day your chance to voice your love for your favorite combination.

National Mustard Day

Mustard itself is considered to be over 5000 years old. Originating in the country India when it was first farmed in 3000BC. It was then brought to Britain by the Romans. They were the 1st to use it as a seasoning and pickling spice!

Other Celebrations on August 5

August 5 is also celebrated as

How to Celebrate the National Mustard Day

An event is organized by the Mustard Museum every year. You can render your support by sponsoring the event or be a part of the event in different ways possible. Or, consider volunteering for the next NMD event and help keep the mustard running! Share this day on the social platforms by hashtagging #MustardDay and spread the awareness about Mustard on this day.

Thanks for reading this post. Visit for similar special days. Happy National Mustard Day 2023!