Garden cushions can transform even the simplest outdoor setup into a comfortable, inviting space — but knowing when to use them and when to buy them can make a big difference to their lifespan and your wallet.
This quick guide covers everything from weather timing to seasonal sales at popular UK retailers like B&Q and The Range.
When to Put Cushions on Garden Furniture
In the UK, the best time to bring out your garden cushions is typically late spring through early autumn — roughly May to September.
You’ll want to wait until:
- The forecast is consistently dry
- Overnight temperatures stay above 10°C
- There’s no risk of frost, mould, or persistent damp
Even during summer, bring cushions in at night or store them in a waterproof box to avoid dew, foxes, or unexpected showers.

When Do Garden Cushions Go on Sale in the UK?
If you're wondering when to buy garden cushions, the best deals are usually seasonal. UK retailers like B&Q and The Range follow similar patterns:
B&Q
- Early summer (June–July): Full price or promotional “new season” ranges
- Late summer (August): Early markdowns on seasonal lines
- September–October: Deep discounts on clearance stock
The Range
- March–May: Full price launch of new outdoor lines
- July–August: Occasional reductions or multi-buy offers
- September: Stronger sales and clearance items as stock rotates
Looking for the exact timing? Sign up to the B&Q and The Range newsletters — or track price drops using a free tool like Pricespy UK.
Are Garden Cushions Worth Buying in Autumn?
Surprisingly, yes — autumn is a smart time to buy garden cushions if you don’t need them immediately. You’ll often find the best value on high-quality items at the end of the season. Just store them well and they'll be ready for spring.

Garden Cushions: Summer Staple or Year-Round Essential?
Most people think of garden cushions as purely seasonal, but they’re not just for summer sun.
- In spring, they’re perfect for sunny coffee mornings when it’s still a bit chilly — just grab a blanket too.
- In autumn, they help extend the season a few extra weeks. A few scatter cushions and a warm drink can make a garden bench usable well into October.
- Indoors, many people use outdoor cushions in conservatories or boot rooms for an extra pop of colour and durability — especially those made from easy-clean fabric.
So while sales tend to follow a summer cycle, garden cushions are more versatile than they get credit for.
Bonus Tip: Make Your Garden Cushions Last Longer
If you’re investing in garden cushions — whether at full price or in an end-of-season sale — you’ll want to make them last. Here’s how:
- Shake or brush off debris after each use
- Don’t leave them out during heavy rain, even if they say “showerproof”
- Store them in a dry place at night — even a plastic storage bench or boot room works
- Let them fully dry before packing them away for more than a few days
Little habits like this can double the lifespan of your cushions and protect your investment — especially if you’ve bagged a bargain in the sales.
Frequently Asked Questions
When is the best month to put garden cushions outside?
Usually May, once the weather settles and the risk of frost has passed.
Do B&Q or The Range have garden cushion sales?
Yes — typically late summer through early autumn is the best time to grab a bargain.
Can I leave my garden cushions out overnight?
It’s not recommended unless they’re specifically waterproof and stored in a covered space. Even dew can cause mould.
Are indoor cushions suitable for outdoor use?
Not really — indoor fabrics won’t hold up to moisture or UV. For outdoor use, choose cushions made from waterproof or quick-dry materials.
Final Thought
If you love the comfort of garden cushions and want something more personal for your indoor space, take a look at our handmade cushion covers — one-of-a-kind designs made from rescued designer fabrics.