Kodama Koi Farm & Auction
Find the best authentic Japanese koi for sale online and by phone; hand-selected by koi fish experts!
For True Japanese Koi, There’s Only One Name: Kodama
Kodama Koi Farm is trusted by Japan’s top breeders, because we share their commitment to excellence, and that translates to the best koi for you. With over 50 years of experience and exclusive access to Niigata’s finest bloodlines, we import only authentic, high-quality Japanese koi to the U.S. As the only Japanese-owned koi farm in North, Central, and South America, we ensure you get the best selection, expert guidance, and the confidence to care for these living jewels.
View All Koi
Discover all our koi listed online, featuring dazzling varieties of every size. Something special awaits every collector. New koi for sale added weekly!
All Auction Koi
Bid on premium koi hand-selected for quality and rarity. Experience the thrill of securing a masterpiece for your pond and potentially at an amazing price!
All Fixed Price Koi
Choose from a wide selection of koi at fixed prices, making it easy to bring beauty and balance to your pond. Purchase koi quickly and easily!
How to Buy Live Koi Online at Kodama Koi Farm
Start by joining our newsletter and sign up for an account on our website to view all koi for sale, koi prices, and more koi details.
Read our welcome guide and FAQs to learn more about how our website operates. You can buy koi fish online or on the phone. We sell individual koi fish and packs of koi. Each koi is genuinely from Japan and raised with an exceptional amount of care on our koi farm. Take a look at our rare koi and see if one of these top koi fish will be perfect for your pond. Give us a call, shop online, or request a koi.
Please call us Monday – Friday at: +1 (833) Koi Love (1-833-564-5683); When you cannot reach us by phone, please contact us via EMAIL at: info@kodamakoifarm.com with any questions.
Current Japanese Koi Fish for Sale and Promotions
We proudly present new koi for sale online from our Hawaii farm each week. These are some of the most recent koi fish for sale online. You are welcome to call or email to see about the other kois for sale that may not be listed yet as online koi for sale but are still in our inventory. Request a koi.
Don't Wait, Bid On Maruhiro Special Auction Today!
We are pleased to announce this Special Auction showcasing 27 quality Maruhiro koi. Highlighting Gosanke, Hikarimono, Kawarimono, and more. Get your bids in for these beautiful Maruhiro Koi and start this Summer Season with some new koi. Take a look at all the available auction koi today by scrolling to the bottom of the page. Happy Bidding and Good Luck!
Celebrating 25 Years of Kodama Koi Farm!
Kodama Koi Farm proudly celebrates 25 years of excellence in the world of Nishikigoi – a milestone that reflects not only the farm’s remarkable journey but also the deep roots of the Kodama family in the world of Japanese koi. Even before the founding of Kodama Koi Farm, Mamoru Kodama had already built a strong reputation in the koi business in Japan.
Show off Your Koi Pond for a Chance to Win a $2,500 Japanese Koi!
Join us as we celebrate 25 years of passion, friendship, and beautiful koi. Share your koi story with us and be part of this special milestone. One lucky customer will receive a premium Japanese koi as our thank you!
🎉 Taro's Spring Collection Is Now Live! 🎉
2025 marks the fifth year of our Taro's Spring Collection promotion that will be held every Spring. This Collection features over 60 high quality koi hand picked by Taro himself and has been raising them here at the farm.
We hope you can find your dream koi this season. If your looking for a new addition for your pond check the koi below they are highly recommended.
🎉 Don't Miss Out On Study Tategoi! 🎉
This is a unique opportunity to get famous breeders tategoi with minimal investment. Unless you actually raise them yourself, you have no idea which bloodline will turn out the best in your pond.
With 44 different Tosai varieties to choose from, over 3,000 total koi from 24 of Japan’s best breeders, there is definitely something for everyone!
Koi Of The Week This Week!
This week I will be showcasing a Ginrin Ochibashigure from Kanno Koi Farm. It has been said that Ochibashigure koi are meant to have a pattern that looks like autumn leaves falling on water. Don't miss out on this opportunity to enjoy her in your pond. She is Highly Recommended!
Take a look and if your searching for an excellent koi for your pond this is the one for you!
Did You Miss Out On Our 2024 Niigata Harvest Check These Koi Out Today!
These koi are hand picked from Taro himself on this years Niigata Tour. We are so pleased to be able to have this journey with you. Please take a look today and remember to check daily for new koi added! Click the button below to get started on finding your dream koi.
KOI POND SUPPLIES, FOOD, POND EQUIPMENT!
Buy koi pond supplies and koi food online to create the most beautiful, vibrant, and happy fish for your pond. We pride ourselves on the selections of products in this website and created many ourselves! The pond products we’ve chosen have been used to raise our over 185+ koi champions and 50+ years of research. We look forward to helping you choose the best pond supplies for your environment and specialize in products for high quality koi.
Learn More About Our Shinsuke Koi Product Line Up!
Shinsuke was established to develop products that improve the environment where our Japanese Nishikigoi can be preserved. We are now offering three new products: Bacto Power, Bio Sponge, and Mineral Plus. Learn more about these products and how they can help keep your koi healthy today by clicking the button below.
Now Introducing Plant Based Koi Food!
Mr. Kodama Koi food Plant Based uses highly nutritional wheat germ with no fishmeal. Plant based foods help to lower overfishing pressure, reducing the impact on the marine ecosystem and promoting greater sustainable agriculture. Additionally, the use of plant based ingredients such as wheat germ also greatly reduce energy consumption in the feed manufacturing process, further reducing the overall burden on the environment
Learn more about Mr. Kodama Plant Based by clicking the button below
New Packaging, Same Great Formula!
For over 50 years, Mamoru Kodama has been raising Koi in Japan (the home of Nishikigoi). Here he has produced many Koi champions at Koi shows, uses only the freshest, high-quality ingredients in his Koi food. Packed with high-quality natural ingredients and protein, these are the go-to koi foods that raise koi champions.
Learn more about the history of Mr. Kodama Koi Food by clicking the button below
Highest Quality Japanese Koi Fish (Nishikigoi) for Sale from Niigata, Japan
Kodama Koi Farm imports and raises Japanese koi for sale only from Niigata, Japan. These beautiful Nishikigoi koi for sale are raised with the best quarantining procedures to provide a safe and positive experience buying live koi fish that are small or jumbo koi.
Our family farm uses proven techniques from the Niigata breeders for our koi fish for sale and sells the best koi pond supplies, koi food, educational books and more to raise beautiful living jewels. Learn more about our family history
Join Kodama Newsletter to Instantly Receive 10% Off Koi Food Coupon
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Access Decades of Relationships with Japanese Koi Breeders
We’ll Find Your Perfect Japanese Koi fish for sale!
Selecting koi for sale is a journey, some are found quickly, others take a long time.
If you can’t find the koi for sale on our website, we will help you find the right type of koi classification to add to your collection. You don’t need to worry about finding and buying all the different types of koi for sale you’re looking for – we’ve got you covered. Our easy-to-use online search tools help you explore live koi for sale—but act fast, as these fish sell quickly!
As one of the leading pond products and fish suppliers worldwide., we have been able to establish a vast network of connections with different fish breeders all around the world. Most of these breeders are champions that specialize in specific kinds of pond fish. This makes your purchase easier and ensures that you get the best pond fish from a well-known breeder.
3 Secrets for Buying Koi Fish, from the Koi Master, Mamoru Kodama
50+ Years of Experience Raising Koi Champions, Elevating Koi Knowledge, and Supporting Customer Pond Health
At Kodama Koi Farm, we are passionate about helping our customers achieve excellence in their koi collections.
From hand-selecting high-quality koi from Japan’s top breeders to providing expert care guidance, our mission is to set you on the path to raising champion koi. We understand that every koi tells a story, and we are committed to ensuring your koi thrive, grow beautifully, and showcase their full potential.
By sharing decades of knowledge and experience, we empower our customers to cultivate koi that stand out at shows and bring joy to their ponds. We take great pride in our imported Japanese Koi for sale.
Koi Knowledge – We share decades of expertise to ensure you have the knowledge needed for proper koi care and pond management. From feeding to water quality, our guidance supports koi health and pond harmony.
Supporting Pond Health – Your pond’s health is vital to your koi’s wellbeing. We offer premium supplies, expert consultations, and tailored solutions to maintain a balanced and thriving aquatic environment.
Find Authentic Japanese Koi by Auction and Fixed Price
We take pride in being your trusted source for the finest Japanese koi, offering a wide selection of exceptional koi that will transform your pond into a masterpiece. Each koi we feature showcases unique beauty, ensuring you’ll find the perfect addition to create a stunning aquatic display.
If you’re looking for something specific, our “Request a Koi” form lets you share your dream koi’s details, and we’ll help you find it. From champion koi to young and rare varieties, we specialize in show-quality koi that elevate any pond.
Jumbo Koi and Champion Koi are our Specialty!
All our koi come directly from Niigata, Japan, the birthplace of world-class koi. Each one undergoes a rigorous quarantining process to ensure safety and health, allowing your pond to thrive. Our mission is to bring you the best koi while keeping your fish happy and flourishing.
Shipping Koi from our Hawaii Koi Farm
Shipping live koi can be a complex process, from proper fasting and packing to coordinating air cargo and ensuring a safe arrival. But at Kodama Koi Farm, we’ve streamlined every step with years of experience and trusted partnerships. Whether it’s across the islands or to the mainland US, we handle the logistics so your koi arrive healthy, happy, and right on time.
Your Trusted Source for Classic and Exotic Japanese Koi Varieties
View Koi For Sale Online by Variety
Largest Variety of Japanese Hard-to-Find Koi Breeders in the USA
Search Koi For Sale by Top Japanese Breeders
Our Family Brings Peace To The World One Koi At A Time…
“What we all have in common here is that koi give us peaceful joy within our fast-paced and often busy lives, which is the sad reality of modern society in our world. We want to bring peace and tranquility to the United States through koi.
All koi enthusiasts enjoy koi in their own different ways and now it is time for you to find yours. Who would have thought with my enjoyment, I would have the privilege to be a part of more than a half million koi’s lives? I have my father to thank for that.”
Japanese Koi Blog & Koi Farm News
Learn what’s new at the farm, upcoming events and educational information for raising koi fish.
Male vs Female Koi Fish: How to Identify Gender and Koi Sexing Tips
Male vs. Female Koi: Why Both Matter More Than You Think Koi fish are treasured for their beauty, elegance, and longevity, but did you know that male and female koi differ not only in appearance, but also in behavior and value? As a lifelong koi enthusiast, I’ve come...
Tips for Selling Japanese Koi Successfully in Kodama Wholesale Program
Give your customers an unforgettable experience, and boost your Koi sales, with these practical, proven strategies. Selling Japanese Koi isn’t just about offering beautiful fish. It’s about storytelling, education, and creating excitement. Whether you run a garden...
Why Koi Gills Are Vital for Koi Health
At Kodama Koi Farm, we’ve seen that when it comes to koi gills health, most koi keepers tend to focus on what’s visible—skin condition, appetite, or swimming behavior. While those are all important signs, there’s a vital organ working quietly beneath the surface that...
The History of Carp: From Ancient Civilizations to Modern Carp Farming
This article include works by Richard C. Hoffmann, Brian Fagan, Laurent Raynal, Paul Benoit, Jean de Lannoy, Jean Desse, and Nathalie Desse-Berset, as well as
Kodama Koi Farm at the 2025 ZNA Carolina Koi Show
A Community of Passion, Excellence, and Koi Appreciation We were honored to be part of the 2025 ZNA Carolina Koi Show—a premier gathering of koi enthusiasts, breeders, hobbyists, and friends from across the region. This event was more than just a competition; it was a...
Goldfish 101: Size, Lifespan, Care Guide, Facts, & Goldfish vs Koi Comparison
In this article, we’ll explore the origins, varieties, and biological characteristics of goldfish. We’ll also compare them to koi along the way - especially for those who may be wondering: Are goldfish and koi the same? or How do koi and goldfish differ? Goldfish...
Grand Champion Koi For Sale & Jumbo Koi Available Online
We specialize in sourcing top koi for sale from Japan in small and jumbo koi sizes and take great pride in the kois for sale on our website. Let us know what you are looking for and we can find a live koi fish for sale to meet your needs. Search our website for available kois for sale or request a koi. Happy Ponding!
Jumbo Koi for Sale
This large & jumbo koi for sale is over 3ft long! We love jumbo koi and are ready to find your match.
Champion Koi for Sale
Champion koi for sale are always rare koi to find.
Butterfly Koi for Sale
Our butterfly koi for sale are direct from Japan.