Top Silentnight Vouchers for November 2025

Silentnight Coupons FAQ

How do I apply a Silentnight voucher or promo code at checkout?

Simply add your items to the basket and proceed to checkout. On the payment page, you'll find a field labelled 'Promo Code', 'Voucher Code', or 'Discount Code'. Enter your code and click 'Apply'. The discount, such as money off or free delivery, will be instantly deducted from your order total.

Why is my Silentnight discount code not working?

Your code may have expired, not meet the minimum spend requirement, or be invalid for the items in your basket. Please check the code's spelling, its terms and conditions, and ensure it's the latest special offer from Silentnight. Some promo codes cannot be used in conjunction with other discounts.

Where can I find the latest Silentnight promo codes and special offers?

The best place to find current discounts is on our official Silentnight website's 'Special Offers' page. You can also sign up for our email newsletter to receive exclusive promo codes and be the first to hear about seasonal sales and free delivery promotions directly to your inbox.

Can I use more than one discount code on my Silentnight order?

Typically, only one promo code or voucher can be applied per order. Our system will automatically apply the best available discount if you enter multiple codes. Please check the terms of each offer, as some promotions (like a mattress discount and a free delivery code) may be combined.

Do Silentnight vouchers or gift cards expire?

Silentnight gift cards and e-gift vouchers do not have an expiry date. However, promotional discount codes and special offer vouchers issued for a specific campaign will have a clear validity period. Always check the terms and conditions associated with your specific voucher for accurate details.

Is there a student discount available at Silentnight?

Yes, Silentnight offers a dedicated student discount. Eligible students can verify their status through a third-party service to receive a unique promo code for a percentage off their order. This discount can often be used on top of existing sales, providing great value on beds and mattresses.

Does Silentnight offer free delivery on orders?

Yes, Silentnight frequently runs free delivery promotions, especially on larger items like beds and mattresses. The offer may be subject to a minimum spend or be a time-limited special offer. Keep an eye on our website or use a specific free delivery promo code at checkout if you have one.

Can I use a discount code on sale items at Silentnight?

This depends on the specific promo code. Some vouchers are designed to provide an extra discount on already reduced sale items, while others are valid only on full-priced products. The product page and the voucher's terms and conditions will specify if it can be applied to sale items.