Small batch, handcraftedkombucha.
Waimānalo, Hawai‘i
Lovingly crafted in Waimānalo.
Founded in 2013 in Waimānalo, Hawai'i, Oahu Kombucha was created with a simple vision: make fresh, delicious kombucha accessible to everyone. Brewed using traditional fermentation methods, our kombucha is a living, effervescent drink filled with raw probiotics, digestive enzymes, beneficial acids, and natural flavor.
We've grown from a small local operation into a community-focused company serving homes, offices, cafés, restaurants, and retailers across Hawai'i.
Better for Hawai'i. Better for you.
Our bottle return program keeps glass in circulation and waste out of our islands — every bottle is built to be returned, sanitized, and refilled again and again.
Refill
Fill your bottle at any on-tap location across the island.
Return
Drop your empties with us or at participating stores.
Reuse
We sanitize and refill every bottle — over and over.
Where to return
Visit our self-service tap wall in Waimānalo. Bring your own clean container — once you enter the lot, pull straight back and the tap wall is under a covered area to your left.
You can also return empties for a $0.50 deposit at Down to Earth locations across O'ahu.
Together we keep thousands of bottles out of landfills every month — and you earn $0.50 back for every 12oz bottle returned.
Current Flavors
Handcrafted in Waimānalo, Hawaiʻi using locally sourced ingredients and traditional fermentation. Our flavors rotate seasonally based on local availability.
Strawberry Ginger
Sweet strawberry balanced with a warming ginger finish.
Mango Lilikoi
Tropical mango paired with bright Hawaiian lilikoi.
Ginger Lemon Mint
A refreshing blend of ginger, lemon, and mint.
Lilikoi Strawberry
A vibrant combination of passion fruit and strawberry.
Lavender Lemon
Floral lavender complemented by bright citrus notes.
Flavors may vary throughout the year based on seasonal ingredients and local harvests.
Rooted in Community.
Our kombucha is made in Waimānalo by us and our employees who live in the community. We source from local farms whenever possible and take responsibility for the full life cycle of our products — from cradle to grave.
Everything we do is rooted in care for the 'āina, the land of Hawai'i, and a commitment to doing what is pono — what is right. From supporting local agriculture to using reusable keg systems and sustainable packaging, we strive to create products that are good for both people and place.
Find Oahu Kombuchaacross O'ahu.
Visit our self-service tap wall in Waimānalo — open 7am to 7pm, 365 days a year (yes, even holidays!). Bring your own clean container. Once you enter the lot, pull straight back and the tap wall is located under a covered area to your left. Return empties for $0.50 deposit at Down to Earth locations across O'ahu.
Plus 25+ more cafes, grocers & markets island-wide — explore the full map.
Ready to bring Oahu Kombucha home, to work, or on tap?
From bottled kombucha and wholesale accounts to home kegerators, office setups, and full tap systems for businesses, we're here to help. Reach out by phone, email, or our contact form to learn more about everything Oahu Kombucha offers across O'ahu.
Bring your own clean container. Honor system — open even on holidays!
Enter lot, pull straight back — tap wall under covered area on left.