Costco Discount Codes

Costco Discount Codes July 2025
Have a look through 3 tried and tested Costco discount codes to see if you can save on wholesale products today!
Get garden sheds from just £90 at Costco
Get up to £300 off backyard discovery wooden playcentre at Costco
Enjoy up to £500 off Agio Anderson 7 piece wicker high dining fire set at Costco
Get office chairs from just £83 at Costco
Save up to £500 on selected garden dining sets in the sale at Costco
Articles related to Costco
Read more articles-
-
Revealed: The most chocolatey Eggs on supermarket shelves this Easter for £3
We looked into which of the 10 most popular Easter eggs are the best value for money.
By Sarah-Jane Outten
-
Home Appliances
Are Air Fryers the Cheapest Way to Cook Chips?
Air fryers are held up as an easy way to save money when cooking. But how much do you really save? Don't worry we've done the research to find out.
By Jordan Alexander
-

FAQs
Membership FAQs
What are the membership options at Costco?
There are a number of different membership options available. Trade Membership is for business owners, whilst Individual Membership is for current or retired employees or those of select employment groups. An Annual Subscription is available, too, for those who wish to purchase items online but don’t fit the criteria above.
How much is an online subscription?
Currently, a Costco Annual Subscription costs £15.00 per year and no qualifications are necessary. This subscription includes UK online shopping, booking with Costco Travel and free technical support.
Delivery & Return FAQs
How much does delivery cost at Costco?
The shipping amount charged largely depends on the items that you buy. Currently, delivery and handling charges are included in the online item cost.
Which couriers does Costco use?
Costco will ship items via UPS, DPD, Parcel Force or Royal Mail. Please note, that some items may be sent directly from the supplier.
What is the Costco returns policy?
For electrical items such as televisions, cameras, monitors, appliances and consoles, Costco has a 90-day returns policy. For further details, including information on how to return your goods, be sure to check out their handy ‘Customer Service’ page.
Our Costco Money-Saving Tips
A well-stocked ‘Hot Buys’ section, online memberships and newsletter deals are a number of other ways to save at Costco.
For all of the latest ways to save, be sure to check out the ‘Hot Buys’ section of Costco’s website. Here, you’ll find all of the best deals and offers in one easy-to-find place.
Choosing to shop online at Costco can also save you money. Costco offers customers a whole range of online-only deals. You can find these on their home page. Please note, that an ‘Online Only Shopping’ subscription is required for this service.
By signing up for the Costco mailing list, you’ll get a whole host of product news and offers delivered straight to your inbox.
How to Use Your Costco Discount Code
- Look through our list of Costco discount codes and choose one that best suits your shopping needs.
- Click the 'Get code' or 'Get discount' button and then copy the code. The Costco website will open automatically in a separate tab.
- Start shopping and add any items you'd like to buy to your online shopping basket.
- Once finished, proceed to checkout and paste your Costco promo code into the relevant box. Click 'Apply' and ensure that it has been applied correctly.
- Confirm payment and enjoy your savings.
How do we source discount codes?
At MyVoucherCodes, we’re lucky to have a team of hard-working individuals who are dedicated to finding you the best possible discount codes, deals and offers that are currently available. We also work closely with retailers to secure exclusive promotions; providing you with unique savings that you won’t find anywhere else.
We keep in touch with retailers and brands
Based in London, our Commercial team is a key part of everything we do. They know the industry, and they work tirelessly to build relationships with big-name retailers in order to secure exclusive offers and rewards that are then passed on to our customers. They keep their ear to the ground for any upcoming offers and sale events too, meaning we’re always ahead of the game when it comes to updating our website.
Our team scours the web for discounts
They work in tandem with our Deal Experts, who can be found at our Cardiff office. These deal-finding wizards scour the web for all of the best discounts and promotions around, before loading them onto our website for customers to enjoy. They also work closely with affiliate networks that keep us informed of the latest offers for the retailers they represent. Our dedicated retailer pages are updated at least twice a week, meaning you can be confident that the voucher codes you’re seeing are up-to-date and valid.
We share our money-saving knowledge
On our retailer pages, you’ll notice in-depth information about the brand and researched hints and tips on how to save money when shopping online. This is where our Category Editors come in - they know a thing or two when it comes to savvy shopping. From technology, health & beauty and fashion to food & drink, home & garden and travel, they keep all pages up to date with content that is designed to make your shopping experience that little bit easier and to help you save money in the process. For more information on the MyVoucherCodes team and the company as a whole, be sure to check out our About Us page.
What if my discount code doesn't work?
As a collaborative team, we do our best to ensure that incorrect or outdated discount codes and offers aren’t listed on any of our retailer pages. To do this, we test the codes ourselves to make sure that they work and aim to give as much guidance as possible with regard to how they are supposed to be used.
However, sometimes details change or codes expire without us knowing. If you find this to be the case, you can get in touch by emailing info@myvouchercodes.co.uk or by visiting our contact page.
How we make money
Using our discount codes is totally free, although we understand that this may seem too good to be true. Like all businesses, we need to make money, and we do this via commission-based relationships with brands and retailers - we earn a small percentage from the retailer every time someone uses a code on our website or clicks through to a sale.
We also make money by offering the brands we work with the chance to buy some extra space on our website, in turn giving more exposure to their biggest and best discounts. And that’s it! By using this model, we’re able to do what we do without charging our customers a penny.

I’m Jordan and I’ve been working at MyVoucherCodes since the summer of 2021. Outside of money-saving, I’m a keen musician and guitar player and can regularly be found in a dingy venue somewhere in Bristol or perched in front of my laptop recording. When I’m not doing this you’ll find me exploring the city, watching cult B movies, reading a Stephen King or Murakami novel, or guiding the mighty Bath City to Champions League glory on Football Manager. All the cliches, I know.
Rate Costco Merchant
About Costco
Founded in 1976, Costco offers membership-only warehouses in 29 locations across the UK. They provide top-quality, brand-name products at prices that are substantially lower than typical retail or wholesale outlets.These warehouses are created to help small to medium-sized businesses enjoy cost reductions on bulk purchases. Online-only memberships are also now available, and there’s certainly plenty of goods to choose from. From groceries and electronics to clothing, gifts and even automotive goods, members are spoilt for choice!
Other Costco Shoppers Also Like
Similar Categories
View allWritten by

I’m Jordan and I’ve been working at MyVoucherCodes since the summer of 2021. Outside of money-saving, I’m a keen musician and guitar player and can regularly be found in a dingy venue somewhere in Bristol or perched in front of my laptop recording. When I’m not doing this you’ll find me exploring the city, watching cult B movies, reading a Stephen King or Murakami novel, or guiding the mighty Bath City to Champions League glory on Football Manager. All the cliches, I know.