About Us

At Nagomi Koi Farm, we have continuously strived to uphold the traditions of Nishikigoi (carp) breeding, which have been nurtured throughout our history. Our dedication to improvement and hard work has enabled us to maintain, if not improve the art of Nishiki Koi cultivation.

With the help of these efforts and the abundance of nature, we have been able to produce high-quality koi that are not only appreciated within our country but also cherished by Nishiki Koi enthusiasts worldwide.

Our Seasons

From April to June
We conduct the spawning of Nishiki Koi and hatch the eggs.
From June to September
We release the fry (young fish) into dedicated ponds and conduct the first selection after approximately 40 days. During this period, we will carry out a total of four selection rounds.
From October to March
We raise our selected Nishiki Koi in our breeding house.
From October to May
Nishiki Koi Exhibition
We participate in various exhibitions, mainly in the Kansai region, showcasing the carefully nurtured, homegrown Nishiki Koi that we have raised with great care.

Our Facilities

We conduct stress-free breeding at our state-of-the-art facility, which is the largest in the Hyogo prefecture. Our unique breeding management program ensures the well-being of our Nishiki Koi.

Breeding House 1

Seven 7-ton ponds : Two 20-ton ponds : One 30-ton pond
Breeding house for Nishiki Koi for sale

Breeding House 2

Four 2-ton ponds : Five 5-ton ponds : Two 15-ton ponds : One 20-ton pond : One 30-ton pond
Breeding house for Nishiki Koi intended for Koi shows and exhibitions

Breeding House 3

One 100-ton pond
Breeding house for Nishiki Koi intended for Koi shows and exhibitions

Breeding House 4

Eight 1-ton ponds : Three 2-ton ponds : Three 3-ton ponds : Six 10-ton ponds : Two 15-ton ponds : Three 20-ton ponds : Two 50-ton ponds : One 140-ton pond
Breeding house for Nishiki Koi intended for Koi shows and exhibitions

Fry (Young) Koi Pond

12 Lakes
We release and breed our fry koi from June to September

Tategoi (Selected High Quality Koi) Pond 1

5 Lakes
After selection, we breed Nishiki Koi of 2, 3, 4, and 5 years old and above in these respective ponds

Tategoi (Selected High Quality Koi) Pond 2

3 Lakes
After selection, we breed Nishiki Koi of 2, 3, 4, and 5 years old and above in these respective ponds

How to Buy

Although we do not sell directly to Koi buyers/lovers, we can direct you to our distributors.

We have built great relationships with our distributors and also assist in arranging accomodations and transportations and tours of our farms.

We are located in Miki, Hyogo prefecture which is only an hour and a half away from Kansai Airport in Osaka. Miki is known for its Yamada Nishiki (japan's most finest sake rice) and also home to the famous Kobe Beef. The Harima Plains, surrounded by the Rokko Chugoku Mountains, makes it an ideal region for Nishiki Koi farming.

Please mail us to the below if you are interested in our Nishiki Koi. Feel free to contact us with any questions as well.

Or contact us through our contact form.

Contact Us

*We also welcome distributors around the world to contact us for possible partnerships.

Company Information

Nagomi Koi Farm
949-185 Takagi Bessho-Cho Miki, Hyogo Japan 673-0435

Business Hours : 9:00 to 17:00 (Weekdays)
EMAIL :

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