Welcome to Causeway Koi - selling quality Japanese koi and pond products to the UK and Ireland.

We trust you find what you are looking for. If there's something you need, but it isn't listed, please contact us. We may already have it in stock or be able to get it for you.

With temperatures dropping it is now time to change food to the Autumn / Spring Wheatgerm.
Please keep an eye on water temperature and remember not to feed when the water goes below 5oC.

Our koi are quarantined and subject to strict health controls. You can buy from us in confidence.

We have some koi left in stock, with tosai now marked at 25% off.
Our 2017 buying trip to Japan is booked and we hope the new season koi will be available in early April.

All our koi come directly from Japan and are fully legal and documented. We can deliver koi on a 24hr service (Ireland only). Dry goods are usually delivered next working day to Ireland (orders placed before mid-day) and 2-day delivery to UK. Although during winter the shop is only officially open on Saturday, you can arrange to call in at any time. Also we continue with phone orders and web orders throughout the year. We carry a full stock of food and supplies all year.

All our koi come from the Niigata prefecture of Japan. We make regular buying trips there and have built great links with the breeders, ensuring you get the best fish at the keenest prices.

Our fish and dry-goods can be purchased on-line or by calling Wesley on 028 70825213.

Causeway Koi supply quality Japanese Koi to suit every budget.
We have a huge range of stock in-store. If you don't see what you need here, please contact us.

For all your pond and fish requirements it has to be Causeway Koi!

115 Atlantic Road, Portrush, Co. Antrim, N. Ireland, BT56 8PB

Japan Trip 2017
Our Price: £695.00
The Qube 300 - Pump Fed.
Our Price: £585.00