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Cheapest Cat Litter in the UK

Prices updated 13 October 2026 · 104 products across 6 supermarkets

The best-value cat litter in the UK right now is PawHut Foldable Cat Litter Tray Hooded Cat Litter Box w/ High Side, White at Tesco (£0.00).
104Products Compared
6Supermarkets
£0.17Lowest /Each

We compare cat litter across all 7 major UK supermarkets — Tesco, Sainsbury's, Asda, Morrisons, Waitrose, Aldi and M&S — and rank by price per unit so you can see where cat litter is genuinely cheapest. Prices update daily.

1PawHut Foldable Cat Litter Tray Hooded Cat Litter Box w/ High Side, WhitePawHut Foldable Cat Litter Tray Hooded Cat Litter Box w/ High Side, WhiteTescoBest value£0.002TidyZ 12 Drawstring Cat Litter LinersTidyZ 12 Drawstring Cat Litter LinersAsda£0.17/each£1.983Petface Cat Litter Tray Liners 6 per packPetface Cat Litter Tray Liners 6 per packMorrisons£0.17/each£1.004Sainsbury's Cat Litter Liners x6Sainsbury's Cat Litter Liners x6Sainsbury's£0.21/each£1.255Meowee Clean & Kind Compostable Litter Tray Liners x6Meowee Clean & Kind Compostable Litter Tray Liners x6Sainsbury'sNectar £2.00£0.21/each£1.256Tesco Lightweight Cat Litter 10LTesco Lightweight Cat Litter 10LTesco£0.22/litre£2.197Stamford Street Co. Cat Litter Non Clumping 10LStamford Street Co. Cat Litter Non Clumping 10LSainsbury's£0.22/litre£2.198BELLA'S Lightweight Non-Clumping Cat Litter 10 LBELLA'S Lightweight Non-Clumping Cat Litter 10 LAldi£0.22/litre£2.199Morrisons Savers Non-Clumping Cat Litter 10lMorrisons Savers Non-Clumping Cat Litter 10lMorrisons£0.22/litre£2.1910Morrisons Savers Cat Litter 10kgMorrisons Savers Cat Litter 10kgMorrisons£0.22/kg£2.1911JUST ESSENTIALS by ASDA Smart Price Cat Litter 10kgJUST ESSENTIALS by ASDA Smart Price Cat Litter 10kgAsda£0.22/kg£2.1912Meowee! Clean & Kind Compostable Cat Litter Tray Liners 6 PackMeowee! Clean & Kind Compostable Cat Litter Tray Liners 6 PackTesco£0.33/each£2.0013Essential Absorbent Cat LitterEssential Absorbent Cat LitterWaitrose£0.35/litre£3.5014Sainsbury's Lightweight Cat Litter 20LSainsbury's Lightweight Cat Litter 20LSainsbury's£0.45/litre£9.0015Sainsbury's Recycled FSC Wood Cat Litter 20LSainsbury's Recycled FSC Wood Cat Litter 20LSainsbury's£0.48/litre£9.5016Tesco Hygiene Cat Litter 20L 20LTesco Hygiene Cat Litter 20L 20LTesco£0.48/litre£9.6017Beco Cat Litter LinersBeco Cat Litter LinersWaitrose£0.49/each£3.9518ASDA Tiger Non-Clumping Antibacterial Cat Litter 10 LitresASDA Tiger Non-Clumping Antibacterial Cat Litter 10 LitresAsda£0.49/litre£4.8719Sainsbury's Odour Control Cat Litter 10LSainsbury's Odour Control Cat Litter 10LSainsbury's£0.50/litre£5.0020Beco 8 x Medium Cat Litter Liners with DrawstringsBeco 8 x Medium Cat Litter Liners with DrawstringsSainsbury's£0.50/each£4.0021Tesco Hygiene Cat Litter 10LTesco Hygiene Cat Litter 10LTesco£0.55/litre£5.5022Breeder's Choice Recycled Paper Cat Litter 20LBreeder's Choice Recycled Paper Cat Litter 20LTesco£0.55/litre£11.0023Smart Litter Wood Pellet Litter 10LSmart Litter Wood Pellet Litter 10LMorrisons£0.56/litre£5.5524Tesco Lightweight Wood Cat Litter 10LTesco Lightweight Wood Cat Litter 10LTesco£0.58/litre£5.85
See The Live Cat Litter Comparison →

Cheapest Cat Litter: FAQ

Where is the cheapest cat litter in the UK?

Right now the best value cat litter is PawHut Foldable Cat Litter Tray Hooded Cat Litter Box w/ High Side, White at Tesco, £0.00. SmartShelf ranks cat litter by price per unit across 6 supermarkets, updated daily.

Which supermarket is cheapest for cat litter?

We compare cat litter across Tesco, Sainsbury's, Asda, Morrisons, Waitrose, Aldi and M&S. Today Tesco has the cheapest option, but the ranking updates every day as prices change.

How does SmartShelf compare cat litter prices?

We list each product's price per unit (£/kg, £/litre or per item) so you compare like for like, and we show loyalty prices such as Clubcard and Nectar where available — free, with no sign-up.