Best B&Q Discount Codes

B&Q is running a 25% discount on selected Mira and Triton showers, and alongside that you'll find up to 40% off landscaping products and up to 20% off selected bathroom items. Which one saves you the most depends on what you're buying and how much you're spending.

Buying a shower. The 25% off selected Mira and Triton showers offer is the one to use here, as it's the dedicated discount for these brands. On a €300 shower, for example, you save €75 and pay €225. This discount is already included in the displayed price on the product page, so there's no code to enter.

Buying other bathroom products. If you're shopping for items beyond Mira and Triton showers, the up to 20% off selected bathroom products offer applies. This covers a range of bathroom fittings and accessories, though not everything qualifies. Check the product page to see whether your item is eligible before assuming the full 20% applies.

Buying landscaping and garden products. You can get up to 40% off selected landscaping products. This is the biggest percentage discount currently active, so if you're laying a patio, buying fencing materials or picking up garden edging, this is the offer to check first. On a €200 order of landscaping items, the discount varies depending on which products qualify for the full 40%, but you could save up to €80.

Smaller basket or specific products. B&Q is also listing garden furniture sets from €160, garden seating from €20 per piece, outdoor kitchens from €239 and garden tools from €33. These are fixed starting prices rather than discounts, so they're worth browsing if you're shopping for these categories. Free standard delivery applies to orders over €100, subject to location and product restrictions, so factor that into your total.

First time with B&Q Club. If you're a new member, joining B&Q Club gives you a welcome voucher worth €5 off a spend of €30 or more. This is free to join. It's a smaller saving than the percentage discounts above, but it stacks with them, so you could use the club voucher alongside any of the sale offers if both apply to your basket.

To find which offer saves you most, add your items to your basket and note the discount each offer would give. Compare the final totals: the sale discounts (the 25% off showers, the up to 20% off bathrooms and the up to 40% off landscaping) are not described as combining, so use whichever applies to the item you're buying. The B&Q Club voucher is separate and may be used alongside a sale price if you qualify.

In the 12 months to November 2026, we listed 17 B&Q offers, with up to 40% off being the largest discount in that period. March 2026 saw noticeably more new offers than usual months.

Before using a B&Q discount code or Club coupon, check that it applies to the Irish store and to the products in your basket. Follow the coupon's redemption instructions and check the final total before paying. Some product offers have the reduction already applied, so they do not need a code.

• Join the Club: Free membership includes a welcome coupon subject to a qualifying spend, plus emailed reward coupons, exclusive offers and previews. Read each coupon's exclusions before planning your purchase around it.
• Compare category offers: Kitchens, bathrooms and other ranges can have separate promotions. Check exactly which components qualify rather than assuming the whole range is reduced.
• Check clearance and special buys: Both are worth comparing with the main range if you have flexibility over the product you choose. Special buys depend on remaining stock.
• Use quantity offers carefully: Multibuys and bulk buys can reduce the cost of items you need in quantity. Compare the total for your required amount rather than buying extras just to qualify.

B&Q offers delivery in the Republic of Ireland, with restrictions depending on the product and location. Standard, large-item and bulk deliveries have different charges and conditions. Eligible standard and large-item orders can qualify for free delivery above their respective minimum spends; bulk delivery has a separate minimum order and is available in selected locations.

Payment options include Visa debit and credit cards, Mastercard and PayPal, with Apple Pay and Google Pay also listed in the terms.

Change-of-mind returns are accepted within 90 days in original condition with proof of purchase. You can return purchases to an Irish B&Q store, while some home-delivery collections carry a charge. Cut-to-size, made-to-measure and custom-mixed products are excluded from change-of-mind returns, so check measurements and your chosen finish before ordering.

Free Click + Collect gives you an alternative to home delivery for eligible purchases from B&Q in Ireland. Availability and restrictions apply, so check the collection option for the items you intend to buy before choosing how to receive them.

For a small repair or decorating job, compare collection with the delivery charge rather than adding products simply to reach a free delivery threshold. For a larger project, consider transport too: flooring, cabinetry and bulky garden items may need more space than tools or decorating accessories. A collection saving only helps if you can take the order home.

For another option for home improvement and garden shopping, compare offers at Homebase. If your project calls for tools or technical components, check RS Components too. For garden furniture and homeware, compare the range at Aosom.

You can also browse our home and garden offers when comparing savings across different parts of a renovation.

For indoor growing, Click & Grow sells smart gardens and Plant Pods.

For designer furniture and outdoor products, browse AmbienteDirect.