Celebrate our Cultural Heritage through the power of fermentation

What is World Kombucha Day?

In 2016, shortly before our foundational book, The Big Book of Kombucha, was set to publish, Alex LaGory – Co-Founder of Kombucha Kamp and Partner to The Kombucha Mamma, came up with the idea to initiate a holiday called “World Kombucha Day” to celebrate our heritage and the profound impact that these symbiotic cultures have had on our bodies, minds, and on culture as a whole. 

 

It took another couple of years before the first ever World Kombucha Day was celebrated when Kombucha Brewers International, the trade organization dedicated to promoting quality within the commercial Kombucha sphere and transparency for Kombucha consumers, launched it into the world in 2020. Since Alex & Hannah are also the co-founders of Kombucha Brewers International, it was only natural to share this holiday with the world and all of our industry mates at the trade association.

 

The celebrations have since taken on a life of their own and YOU are invited to join in the fun!

 

👉 Not Brewing Yet? Need a refresher? Learn about the Kombucha brewing process from start to finish and get started brewing today!

“The most famous legend of Kombucha’s origin dates it to the Qin dynasty (221-206 BCE) during which time … it was referred to as the “Tea of Immortality.” The emperor Qin Shi Huang (秦始皇) is said to have sought to lengthen his life by any means available and this Tea of Immortality was delivered by alchemists at his request.” 

Why February 21st? (2/21)

As described in the quote above, the earliest known origins for Kombucha are from China. According to the most famous legend, it originates all the way back to 221 BC. So this is our 2245 year of Kombucha in the world!

 

In honor of the year that Kombucha was founded – even if only in legend –  we have claimed February 21st (2.21) as World Kombucha Day!

How do I get involved?

Getting involved can be as simple as sharing a SCOBY with a friend, if you’re a brewer, or finally taking the plunge and starting a home-brewed batch of your own!

 

If you’re familiar with other ferments and are comfortable with the fermentation process, we’d recommend starting at our Intermediate Learning Hub, Culture Creators, to expand upon your skills and give yourself the insights you need to build on your Kombucha practice and create truly one-of-a-kind flavor masterpieces or healing herbal tonics.

A drawing of Emperor Qin, whose dynasty reigned around the time Kombucha is said to have been discovered, 221 BC.
Emperor Qin Shi Huang Di

New to the brew? Here's what to do...

First of all, welcome to the fun and funky world of fermentation… we’re so glad you’re here! We have created Kombucha Kamp to be the perfect supplement to our magnum opus, The Big Book of Kombucha, as a centralized location for all of the information that you need to start brewing SAFELY with confidence, starting from your first Heirloom, DNA-Sequenced Kombucha Kamp SCOBY all the way through to setting up your very first Continuous Brew setup… and we are here to help every step of the way!

 

Before we set you loose on all of the wonderful information we have created here at Kamp, we want to be sure that you know that you’re not alone. Fermentation has always been a very community-focused activity and has been passed down from generation to generation… and we are here to pass down what we know to YOU!

 

That said, if you get stuck, have questions that aren’t answered through our many resources, or simply prefer to learn 1-on-1 and ask question… we’ve got you!

 

For questions, comments, or concerns, our highly-qualified team of master fermenters is always available by email to help you solve issues with orders, your process, and more. You can reach out to us directly at customerservice@kombuchakamp.com.

 

Looking for something a little more personal? Set up a Homebrewer Laser Session with Hannah Crum, The Kombucha Mamma and author of The Big Book of Kombucha, to have all of your questions answered or troubleshoot anything you’ve got going on with your brew! Book your session here.

 

👉 Ready to Get started? Head to our Quick Start Page to get where you need to go quickly!

What's new in 2026?

This year, in honor of the founding of World Ferment Day on February 1st and the grand opening of The Fermentation Hub, we have extended our World Kombucha Day Sale – our biggest sale of the year – to encompass all of February!

 

That means a full month to save on all of your favorite ferments, stock up on essentials, try a new ferment, or even transition to a Continuous Brewing system while saving a WHOPPING 21% on everything except for gift cards and wholesale purchases! Simply use Coupon Code WKD221 at checkout.

Past World Kombucha Day Participants

  • GT Dave, founder of GT’s Kombucha aka the King of Kombucha; founding member of KBI
  • Sandor Katz, author of “Wild Fermentation”, “The Art of Fermentation”, “Fermentation Journeys” and more
  • Sally Fallon Morrell, author of “Nourishing Traditions”, founder of the Weston A Price Foundation
  • Duff McDonald, author of “Tickled” and host of “How to Tickle Yourself” podcast – avid Kombucha lover and home brewer
  • Zane, Sarah & Jeannine, CSO of FedUp Foods, founding Board member of KBI and current KBI Chairman of the Board (Zane Adams)
  • Kendra Sepulveda, current KBI Executive Director; founder of Casa de Kombucha in Barcelona, Spain
  • Matt Thomas, founder of Brew Dr. Kombucha, founding member of KBI
  • Laurent Coullombe-Labarthe, founder of Karma Kombucha (France)
  • Jordi Dalmau, founder of Mūn Kombucha (Spain)
  • Galia y Raquel, founders of Ferment Oaxaca and owners of La Cocina de Galia (Mexico City) & RGB Ferments (Monterrey)
  • Lucas Montanairo, founder of Fermenta com Ciencia & current head of ABKOM (Asociao Brasilero do Kombucha)
  • Zoey Shamai, founder of Tonica Kombucha (Canada)
  • Ian Griffin, founder Booch News & Editor in Chief of SYMBIOSIS Magazine
  • Athena Aktipis, Asst. Prof. Arizona State University and author 
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