Hepper is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no extra cost to you. Learn more.

10 Best Litter Boxes for Kittens in 2021 – Reviews & Top Picks

Frisco High Sided Cat Litter Box

One of the most important things that you can buy for your kitten is their litter box — the bigger, the better! As kittens are getting used to using a litter box, allowing them plenty of space to move around will keep their mess where it’s supposed to be: inside the box!

There are so many choices out there, though, that it’s easy to feel overwhelmed. Our reviews are designed to round up the best litter boxes for kittens on the market so you can easily find the right one, leaving you more time to spend hanging out with your new best friend!

hepper cat paw dividerA Quick Comparison of Our Favorites

Rating Image Product Details
Best Overall
Winner
Frisco High Sided Extra Large Cat Litter Box Frisco High Sided Extra Large Cat Litter Box
  • BPA-free plastic
  • Lowered front
  • Great value for money
  • Best Value
    Second place
    Van Ness Cat Litter Box Van Ness Cat Litter Box
  • Choose from four sizes
  • Great value for money
  • Stain and odor resistant
  • Premium Choice
    Third place
    ScoopFree Original Automatic Self-Cleaning Cat Litter Box ScoopFree Original Automatic Self-Cleaning Cat Litter Box
  • Choose from three colors
  • Low maintenance
  • Easy access
  • Lucky Champ Cat Litter Box Lucky Champ Cat Litter Box
  • Good value for money
  • Rubber side grips
  • Low-entry front
  • BOODA Dome Cleanstep Litter Box BOODA Dome Cleanstep Litter Box
  • Choose from three colors
  • Easy to access
  • Contains and hides mess
  • The 10 Best Litter Boxes for Kittens — Reviews & Top Picks 2021

    1. Frisco High Sided Extra Large Cat Litter Box — Best Overall

    Frisco High Sided Cat Litter Box

    • Length: 24 inches
    • Width: 18 inches
    • Height: 10 inches
    • Material: Plastic

    If you’re looking for the best overall litter box for kittens, then the Frisco High Sided Extra Large Cat Litter Box is our recommendation. This extra-large box is made from a BPA-free plastic that can be recycled after use. The lowered front allows your kitten easy access to the box, while the high sides prevent litter scatter and contain any spray.

    The extra-large size means there’s plenty of room for your kitten to move comfortably in this litter box, reducing the chances of accidents. It’s easy to clean with soap and water, and the open design means it’s easy to scoop out mess daily.

    Pros
    • BPA-free plastic
    • Lowered front
    • Great value for money
    • Choose from two colors
    Cons
    • None that we can see

    2. Van Ness Cat Litter Box — Best Value

    Van Ness Cat Litter Pan

    • Length: 16 inches
    • Width: 12 inches
    • Height: 4 inches
    • Material: Plastic and recycled materials

    If you’re looking for the best litter box for kittens for the money, the Van Ness Cat Litter Box won’t disappoint. This litter box is available in four different sizes, so you can choose the one that will suit your kitten best. The low sides of the small and medium litter boxes are great for kittens.

    This litter box is made in the U.S.A. and contains 20% recycled materials, so you can feel good about doing your part for the environment. The smooth polished finish makes this litter box extremely easy to clean, while the open top means you can easily see when you need to scoop out waste.

    Pros
    • Choose from four sizes
    • Great value for money
    • Stain and odor resistant
    • Made with recycled materials
    Cons
    • Not high-sided

    3. ScoopFree Original Automatic Self-Cleaning Cat Litter Box — Premium Choice

    ScoopFree Automatic cat litter box

    • Length: 28 inches
    • Width: 37 inches
    • Height: 7 inches
    • Material: Plastic and silicone

    If you’re looking for a premium litter box that’s still suitable for kittens, the ScoopFree Original Automatic Self-Cleaning Cat Litter Box is our choice. This litter box uses disposable trays of crystal litter, which is incredibly effective at trapping odors. It’s best to use this system switched off for the first 6 months of your kitten’s life, however, and then plug it in when they’re 6 months and older.

    The only thing we don’t like about this litter box is that the pre-loaded and disposable litter trays do create a great deal of waste over time. On the plus side, you should end up using less litter compared to other clay or clumping litters, so it might balance out. It’s also an expensive option but will certainly save you time and effort when it comes to litter box chores!

    Pros
    • Choose from three colors
    • Low maintenance
    • Easy access
    Cons
    • Creates a great deal of waste
    • Expensive

    4. Lucky Champ Cat Litter Box

    Lucky Champ Cat Litter Pan

    • Length: 25 inches
    • Width: 16.75 inches
    • Height: 9 inches
    • Material: Plastic

    The Lucky Champ Cat Litter Box is easy for kittens to access due to the lowered front, which incorporates a little step for small paws to stand on. The higher back and sides mean that mess will be effectively contained, even if your kitten does like to dig and scatter their litter or accidentally sprays while they’re still learning the best way to use their box.

    The sides of this litter box have rubber grip handles, making it easy to move around for cleaning. The molded and shaped sides of this litter box make it a little harder to clean than some other litter boxes with flatter sides, but this is still an excellent choice. The non-porous plastic doesn’t hold onto odors.

    Pros
    • Good value for money
    • Rubber side grips
    • Low-entry front
    Cons
    • Can be difficult to clean
    • Only comes in one color

    5. BOODA Dome Cleanstep Litter Box

    Booda Dome Cleanstep Litter Box

    • Length: 22.5 inches
    • Width: 22.5 inches
    • Height: 19 inches
    • Material: Plastic

    If you’d prefer to use a covered litter box, many of them have high sides that make access difficult for kittens. The BOODA Dome Cleanstep Litter Box is the solution. This covered cat litter box has steps leading from the entrance into the box itself, meaning kittens won’t have any problems accessing it.

    The large sizes means there’s plenty of room for your kitten, but this will also suit adult cats, so you don’t need to worry about having to invest in another box as your kitten grows. The domed lid and integrated carbon filter do a great job of containing your kitten’s mess and minimizing odors. Sometimes, urine can get stuck between the top and base, which makes cleaning a bit more challenging, but this won’t be the case for all kittens.

    Pros
    • Choose from three colors
    • Easy to access
    • Contains and hides mess
    Cons
    • Can be difficult to replace the top
    • Hard to clean

    6. Frisco Large Sifting Cat Litter Box

    Frisco Sifting Cat Litter Box

    • Length: 22.4 inches
    • Width: 16.9 inches
    • Height: 6.5 inches
    • Material: Plastic

    If you’d like to introduce your kitten to a sifting cat litter box, then the Frisco Large Sifting Cat Litter Box is an excellent choice. This litter box incorporates an outer frame, a sifting tray, and a top pan. To clean, simply remove the top pan, and pour the content into the sifter, keeping the empty outer frame underneath. Lift and then shake the shifter until all the clean litter has fallen through. Dispose of clumps, and place the sifter into the empty pan before placing the full clean pan inside the box.

    Pros
    • Made from BPA-free plastic
    • Easy to clean
    • Large size
    Cons
    • Must be used with clumping litter
    • Boxes can be tricky to separate

    7. Nature’s Miracle Just for Cats Advanced High-Sided Cat Litter Box

    Nature's Miracle cat litter box

    • Length: 23.4 inches
    • Width: 18.25 inches
    • Height: 11 inches
    • Material: Plastic

    The Nature’s Miracle Just for Cats Advanced High-Sided Cat Litter Box has three high sides to contain cat litter and a lowered front so your kitten can easily climb in and out. The antimicrobial coating keeps bacteria and odors down to a minimum. This litter tray is excellent value for money and is a great choice if you have multiple kittens and need a low-cost option.

    The only issue we’ve found with this kitten litter box is that the dust from certain types of litter does seem to stick to the sides, and because the box is black, this can be pretty noticeable. It doesn’t affect the functionality of this box, but it’s something to bear in mind.

    Pros
    • Good value for money
    • Antimicrobial surface
    • Open design suits kittens
    Cons
    • Only available in one color
    • Litter dust may stick to sides

    8. Frisco Open Top Cat Litter Box

    Frisco Open Top Cat Litter Box

    • Length: 20 inches
    • Width: 16 inches
    • Height: 9.5 inches
    • Material: Plastic

    The Frisco Open Top Cat Litter Box is a great choice for kittens that kick and dig up litter, as the high sides will keep your floors clean, and the lower front means kittens can still easily climb in and out of this box. Made from BPA-free plastic, this litter box has a polished finish.

    While the removable rim of this litter box does a great job at containing urine sprays and scattered litter, it does make this box a little harder to clean than some others. If you want to, you can still use this litter tray without the rim, which makes cleaning a much easier task.

    Pros
    • Choose from two colors
    • Made with BPA-free plastic
    • Easy access for kittens
    Cons
    • Added rim can be difficult to clean
    • Litter can get kicked out the front

    9. Kitty’s WonderBox Disposable Litter Box

    Kitty's WonderBox Disposable Litter Box

    • Length: 17 inches
    • Width: 12.5 inches
    • Height: 6.25 inches
    • Material: Paper and recycled materials

    If you’re caring for multiple kittens or going on a road trip, a disposable litter box can be a great way of making cleaning up easier and faster. These trays are made from a sturdy cardboard using recycled materials and can be used for up to 1 month before they need to be replaced.

    They can be used with any type of cat litter, and the sides are low enough that kittens can easily gain access. If you prefer, you can even place them within an existing litter box and then simply throw away the entire contents. These litter boxes are a little small for some kittens, though, so if your young cat is still learning to use their litter box, you may find that they have an accident over the side.

    Pros
    • Made in the U.S.A.
    • Uses recycled materials
    • Can be used for up to 1 month
    Cons
    • Creates a great deal of waste
    • Quite small

    10. Nature’s Miracle Just for Cats High Sided Corner Cat Litter Box

    Nature's Miracle corner cat litter box

    • Length: 23 inches
    • Width: 26 inches
    • Height: 10 inches
    • Material: Plastic

    The high walls of the Nature’s Miracle Just for Cats High Sided Corner Cat Litter Box help contain litter within the box, while the dropped front makes it easy for your small kitten to step in and out. Corner cat litter boxes are a great way to save space, so this is a good option if you live in an apartment or small house.

    While this corner design is space-saving, this litter box is large. You might find it too big if you only have one kitten, so measure before you invest! It’s also only available in one color, so it may not fit your décor.

    Pros
    • Space-saving design
    • Antimicrobial coating
    • Non-stick surface
    Cons
    • Only available in one color
    • Large

    hepper cat paw dividerBuyer’s Guide

    What size litter box is best for kittens?

    You might think that a smaller litter box will be the best choice for kittens, but the truth is that a large litter box will actually suit them better. Kittens are still getting used to using a litter box, so offering them a large box will make it less likely that they’ll have an accident when trying to position themselves correctly.

    Choosing a large box for your kitten also means you won’t need to worry about upgrading as your kitten grows. Ideally, a litter box needs to be large enough for your cat (once they’re fully grown) to turn around in without feeling constrained by the sides or top of the box.

    cat in a litter box_Shutterstock_Lilia Solonari
    Image Credit: Lilia Solonari, Shutterstock

    Are covered or uncovered litter boxes best?

    These are both good options for kittens, so the choice here really depends more on your preferences than those of your kitten. If your kitten does tend to kick their litter out of the box, then you should consider a covered litter box.

    What else should you look out for?

    Those tiny kitten legs may not be able to climb up into a litter box with high sides, so it’s best to choose a litter box with one lowered side.

    How can I train my kitten to use their new litter box?

    cat litter box
    Image Credit: Nadya Buyanowa, Shutterstock

    Most kittens adapt easily to using a litter box, so they don’t necessarily need to be trained. Your kitten has probably already been using a litter box from when they were weaned at around 4-7 weeks old.

    To make things easier, it’s a good idea to find out what brand of litter that your kitten’s breeder used, and stick to this brand for at least a month after you bring your kitten home. The familiar scent and texture of the litter will encourage your kitten to use their new litter box with minimal fuss.

    If your kitten poops or pees outside their box, don’t punish them because they won’t connect the punishment with their mistake. Simply clean up the area, using disinfectant and an enzyme-based spray designed to clean cat urine stains. This will remove all traces of their scent and reduce the chance of them thinking that it’s okay to use this area again because it still smells like them! If your kitten consistently eliminates in an inappropriate area rather than using their litter box, discuss this behavior with your vet because it can sometimes indicate a health condition.

    hepper cat paw dividerConclusion

    If you’re looking for the best overall litter box for your kitten, we highly recommend the Frisco High Sided Extra Large Cat Litter Box. This large box has a lowered front for easy access and is made from BPA-free plastic. In terms of the best value, you can’t go wrong with the Van Ness Cat Litter Box. This is excellent value for money and contains recycled materials.

    Choosing the right litter box for your kitten will make it easier to clean up after them, and by using our reviews to choose your favorite, you’ll have more time to spend cuddling your fluffy new friend!

      Your Cart
      Your cart is empty
      Go to shop
        Calculate Shipping