Specialist Japanese koi auctions
Single seller
A premium auction room for selected Japanese koi.
Koi Auction is a dedicated online auction website for carefully selected koi, with clear listing details, straightforward bidding, buyer registration, and simple collection or delivery guidance.
Buyers must verify their email and complete a buyer profile before bidding. A registered payment method will be required before live bidding is enabled.
01
Selected koi
02
Registered buyers
03
Simple handover
Buyer accounts open
Live auctions
Register now so you are ready when bidding opens.
Each listing will include variety, size, age, sex where known, breeder information where available, photos, video, auction timing, and collection or delivery notes.
Account
Email verified
Profile
Required to bid
Seller
Single seller
Payment
Added later
Selected koi
Listings will focus on clear koi information, honest descriptions, and quality photos or video.
Buyer accounts
Buyers can register before bidding opens, verify their email, and prepare their account for future auctions.
Clear handover
Winning bidders will receive clear next steps for payment, collection, or agreed delivery arrangements.
Built for confidence
A calmer, cleaner way to buy quality koi.
The goal is not a cluttered classifieds site. It is a focused, premium auction experience where buyers can quickly understand the koi, the bidding process, and the next steps if they win.
Register before bidding
Create a buyer account and verify your email.
Buyer registration is the first step before bidding. Once your email is verified, the next stage will be completing your profile and adding a payment method before live bidding is enabled.
Register to bid