Choosing the best cat litter box involves more than finding a tray for your cat. The right design can help reduce litter scattering, control odours and make everyday cleaning less time-consuming. With options ranging from open trays to enclosed and self-cleaning models, it is important to compare size, materials, entrance design and maintenance needs. This blog compares the best cat litter boxes to help you find a suitable option for your cat and home.
Best Cat Litter Boxes In 2026
| No. | Litter Box | Best For | Dimensions (L x W x H) | Unique Factors |
| 1 | PawHut Dual-Door Stainless Steel Litter Box | Best overall, dual entry and room for large cats. | 70 x 50 x 46.5 cm | Front and top entry, 15 kg capacity. |
| 2 | PawHut UVC Self-Cleaning Litter Box with App | Best self-cleaning box for large cats and health tracking. | 58.1 x 47.5 x 53 cm | UVC light, app health tracking. |
| 3 | PawHut Panda Stainless Steel Litter Box | Best stylish stainless steel design. | 60.3 x 40.3 x 44.8 cm | Panda design, 180° flip-top lid. |
| 4 | PawHut Open-Top Self-Cleaning Litter Box | Best simple automatic box with no app. | 50 x 54 x 55 cm | No app needed, under 40 dB. |
| 5 | PawHut Top-Entry Stainless Steel Litter Box | Best top-entry design for containing mess. | 60 x 40 x 38 cm | Top entrance, 65L capacity. |
| 6 | PawHut Hooded Kitten Litter Box | Best for kittens and small cats. | 43 x 44 x 47 cm | Pull-out drawer tray, entrance mat. |
| 7 | PawHut Hut-Style Litter Box with Drawer | Best hut design with a pull-out tray. | 47 x 45 x 42 cm | Chimney air freshener, carry handle. |
What Makes A Cat Litter Box Good?
- Size and cat weight limit: A box that is too small gets avoided, so the rated cat weight and interior space should match the cat using it.
- Material: Stainless steel resists stains and odours and wipes clean, while plastic boxes are lighter and often cheaper.
- Odour control: A fully enclosed shell, a deodoriser compartment, or a filter keeps smells from spreading through the room.
- Litter tracking: Filter steps, mats, and striped pads at the entrance catch litter before it ends up on the floor.
- Cleaning method: Flip lids, pull-out drawers, and self-cleaning systems all change how much daily scooping is left to do.
What Size Litter Box Is Best?
The right size depends on the cat’s weight, how many cats share the box, and how much floor space the room can spare. A common rule of thumb is that a cat should be able to turn around and dig comfortably inside, so larger breeds and multi-cat homes generally need an extra-large box. Kittens and small cats under 5 kg can use a compact hooded box, as long as the entrance is easy to step through.
When sizing a litter box, consider these factors:
- Cat weight: Each box on this list has a rated limit, from under 5 kg for compact hooded boxes to 15 kg for the larger stainless steel boxes.
- Entrance height: Kittens and older cats do better with a low entrance, while top-entry designs suit cats that can jump in comfortably.
- Room footprint: The longest box here is 70 cm, so measure the space before buying.
- Number of cats: Multi-cat homes benefit from extra interior space or an automatic box built to handle repeated use.
Top Cat Litter Boxes
1. PawHut Dual-Door Stainless Steel Litter Box
Larger cats often struggle in a standard tray, turning around awkwardly and kicking litter over the edge. The PawHut Dual-Door Stainless Steel Litter Box is made for large cats and multi-cat homes. It includes a stainless steel scoop and a deodorant pack.
Best Features
- Spacious 70 x 50 x 46.5 cm XXL body supports cats up to 15 kg.
- Front and top entry, with a front filter panel to catch litter from paws.
- 201 stainless steel build resists scratches, stains and odours.
- 90° front flip lid for quick daily cleaning.
- Fully enclosed, with a dedicated deodorant compartment.
- Stainless steel scoop and deodorant pack included.
Pros
- Large cats can turn and dig comfortably.
- Keeps floors and the room tidier.
- Quick one-person, 5-minute setup.
Cons
- Needs a lot of floor space.
- Heavier and bulkier than plastic boxes.
2. PawHut UVC Self-Cleaning Litter Box with App
Daily scooping is the chore most cat owners would hand off first. The PawHut UVC Self-Cleaning Litter Box with App scoops automatically and is rated for cats from 1 to 12 kg, the widest weight range of the self-cleaning boxes here.
Best Features
- UVC light and odour-decomposing gel purify the air.
- App over 2.4G Wi-Fi tracks weight and toilet habits, with health reports.
- Infrared and gravity sensors stop the unit if a cat approaches.
- 72L cabin with a 23.6 cm entrance, for cats from 1-12 kg.
- 7L waste bin lasts up to 15 days.
- Under 45 dB with a do-not-disturb mode, plus built-in wheels, a litter mat and trash bags.
Pros
- Takes over the daily scooping chore.
- Health insights help catch problems early.
- Safe to leave running when you’re away.
Cons
- Needs a power socket and 2.4G Wi-Fi for the app.
- At 8.8 kg, it’s hard to carry around.
3. PawHut Panda Stainless Steel Litter Box
A litter box is rarely the nicest-looking item in a room. The PawHut Panda Stainless Steel Litter Box is styled as a decor piece rather than a plain tray, with a stainless steel basin and a 15 kg rating.
Best Features
- Panda design styled as a decor piece.
- Smooth 201 stainless steel basin.
- XL 60.3 x 40.3 x 44.8 cm interior, supports cats up to 15 kg.
- 180° flip-top lid.
- Fully enclosed, with a deodoriser compartment and an entry filter step.
- Lightweight 3.2 kg build.
Pros
- Looks good in a living space.
- Wipes down easily and stays fresh.
- Simple to reposition when cleaning the floor.
Cons
- Comes with a plastic scoop rather than a stainless steel one.
- Playful styling won’t suit every room.
4. PawHut Open-Top Self-Cleaning Litter Box
Many automatic litter boxes need a smartphone app to run. The PawHut Open-Top Self-Cleaning Litter Box cleans on its own after the cat leaves, and its open design lets air move through the box.
Best Features
- Cleans automatically after the cat leaves, no app needed.
- Three pairs of infrared sensors detect entry and toileting.
- Waste-bin sensors remind you when to empty it.
- 8L bin holds up to 2.5 kg of litter and lasts 5-7 days for one cat.
- Runs under 40 dB.
- Tool-free quick disassembly, with solid aromatherapy and a waste bag roll included.
Pros
- Easy for seniors and tech-free users.
- Quiet enough for living rooms.
- Open design lets air move through.
Cons
- Only suits small cats (1-5 kg).
- No weight or habit tracking.
5. PawHut Top-Entry Stainless Steel Litter Box
Litter scattering across the floor is one of the biggest complaints about open trays. The PawHut Top-Entry Stainless Steel Litter Box has a fully enclosed shell and a stainless steel tray to keep litter inside.
Best Features
- Top entrance with a fully enclosed shell.
- Stainless steel tray.
- 65L capacity at 60 x 40 x 38 cm, suitable for cats up to 9 kg.
- Four non-slip pads for stability on different floors.
- Scoop and hook included.
- Assembly takes about one minute.
Pros
- Limits leaks and litter scatter.
- Contains odours well.
- Hygienic and easy to keep clean.
Cons
- Cats have to jump in, which won’t suit kittens or older cats.
- Lower weight limit than the larger stainless steel boxes.
6. PawHut Hooded Kitten Litter Box
Kittens and small cats can feel exposed in an open tray, and a large box takes up floor space in a small home. The PawHut Hooded Kitten Litter Box is a hooded box for cats under 5 kg. It has the most customer reviews of any box on this list.
Best Features
- Fully enclosed 43 x 44 x 47 cm design.
- Pull-out drawer tray, with no disassembly needed.
- Filter and deodorising bag.
- Litter-trapping mat at the entrance.
- Sized for kittens and cats under 5 kg.
- Lightweight 2.8 kg build.
Pros
- Gives shy cats privacy.
- Fits flats and small spaces.
- Easy to move around.
Cons
- Only suits kittens and cats under 5 kg.
- The tray must be pushed fully in or it can leak.
7. PawHut Hut-Style Litter Box with Drawer
A covered litter box often looks like a plain plastic dome. The PawHut Hut-Style Litter Box with Drawer is shaped like a small hut and is meant for cats up to 5 kg.
Best Features
- Hut design with a chimney.
- Two air fresheners fitted in the chimney.
- Striped pad at the entrance.
- Pull-out tray and scoop.
- Carry handle, with a 47 x 45 x 42 cm footprint.
- Enclosed room with an 18 x 20.5 cm front door.
Pros
- A more stylish alternative to a plain plastic dome.
- Keeps litter off the floor.
- Gives cats a private, fresh-smelling space.
Cons
- Only suits cats up to 5 kg.
- Plastic build rather than stainless steel.
Common Mistakes People Make When Buying A Cat Litter Box
- Choosing a box without checking the rated cat weight against the cat’s actual weight.
- Picking a box that is too small, which can lead to cats avoiding it or kicking litter out.
- Overlooking entrance height for kittens and older cats that struggle to step or jump in.
- Using the wrong litter type in a self-cleaning box, when the manufacturer recommends mineral litter.
- Skipping litter-catching features like filter steps, mats, and striped pads, then dealing with litter across the floor.
The best cat litter box should suit your cat’s size, age, and habits while offering easy cleaning and effective odour control. Consider the entrance height, litter-trapping features, and maintenance requirements before choosing a suitable design. If you’re looking for a practical option, Aosom offers a range of PawHut cat litter boxes with different styles and features to suit your cat and home.
FAQs
1. How often should you completely change cat litter?
The frequency depends on the type of litter you use and how many cats share the tray. Clumping litter may last longer with daily scooping, while non-clumping litter often needs replacing more frequently. Wash the tray regularly to prevent lingering odours and bacteria.
2. Where is the best place to put a cat litter box?
Place the litter box in a quiet, accessible area where your cat can use it without being disturbed. Keep it away from food and water bowls, noisy appliances and busy walkways. Ensure your cat can reach it easily, particularly if it is older or has mobility difficulties.
3. Why is my cat kicking litter out of the box?
Cats naturally dig and cover their waste, which can scatter litter across the surrounding floor. A high-sided or enclosed litter box can help contain the mess, provided your cat is comfortable using it. A larger tray may also give your cat enough room to dig without pushing litter over the edges.