Castle Hot Tubs
Virtual Tour

Your Perfect Hot Tub

Is there such thing as the perfect hot tub?  Find out here!  Our useful Hot Tub Finder will quickly guide you to the best match for your requirements based on your answers to a few simple questions.  Prefer to browse our extensive ranges?  Feel free to take a self-guided tour, and if you need assistance one of our friendly advisers is only a click away!

Hot tubs

We supply the widest range of hot tubs in Wales.  Start exploring online, or contact us to arrange a showroom consultation.

Swim Spas

Swim spas combine the benefits of water exercise, while offering the therapy of a hot tub and the enjoyment of a swimming pool.  Start exploring online, or contact us to arrange a consultation.


A sauna provides the perfect companion to your hot tub.  Our range includes a choice of stylish outdoor barrel sauna or easy to install indoor sauna.    Are you ready to melt away stress in the gentle warmth of an infrared sauna?  Start exploring online, or contact us to arrange a consultation.

Castle Hot Tubs - the Best Choice for You

  • Family Run & Local Business

    18 Years of Experience

  • Family Run & Local Business

    Join Hundreds of Happy Customers

  • Family Run & Local Business

    WhatSpa? Accredited Professional

Our new Pembrokeshire showroom has a range of incredible hot tubs and swim spa on display. We’ve been supplying hot tubs since 2003, so you can be assured of expert advice. We pride ourselves on providing you with a warm and friendly welcome. We look forward to seeing you soon!


Established in 2003 Castle Hot Tubs is a family run business with headquarters in Pembrokeshire, West Wales. We pride ourselves on a friendly, knowledgeable and non pushy service unequaled in the industry.



Good products with member discount prices always fast and reliable shipping.

Brian H

Always a prompt service & great products

Christine G

Excellent company

Peter B

Excellent service from purchase to post delivery.

Joanne M

Always had good service and technical advice. Have bought chemicals and hot tub parts from them

David G

First class service as always

Michael T

We use AquaFinesse in our hop tub, and always buy from Castle Hot Tubs, as we find the to be a good reliable, trustworthy company. Will continue to purchase from them in the future.

Lorraine B

Great service 👍🏻

Lisa H

Good service. I had a problem with the chemical balance with my hot tub. The lady I spoke to was very helpful. I've bought from Castle hot tubs many times before and have always been happy Delivery was fast

Richard T

I’m still waiting for them

Raymond B

Ease of ordering, guaranteed delivery dates with express delivery an option. Goods retuned successfully with repayment simple, great company to deal with


Easy reliable dependable enough said!

Bill F

Good and reliable company with a comprehensive website from the whole spa/hot tub down through spares, accessories and chemicals. Delivery is good and competitively priced.

Ian S

A really good service

Sally W

Staff member very pleasant and helpful to talk to. Advised place order on-line. 5% discount would be applied automatically. Order placed on-line. Excellent delivery time from date of purchase (within 2 days) Dissappointed to find 5% discount not applied. I have been a customer since 2012. Discount has always been applied when purchasing over the phone. I intend to remain a loyal customer but will only place future orders over the phone.

Gordon A

Very good, been using you for years, products very good, especially for sensitive skin.

Maureen M

Very helpful and friendly on the phone. My item was well packed and arrived on time. Would highly recommend. Thank you

Lorraine B

Excellent service and very competitively priced

David P

delivery of chemicals was very quick and effecient

James G

Super as usual Always buy from you

Janice P

The Castle Hot Tub team always provide an efficient and friendly service.

Susan C