How to Build a Cat Litter Box Cabinet: A Step-by-Step Guide

By Davis Wilkins •  Updated: 04/26/23 •  7 min read

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If you’re a cat owner, you know that it’s not always easy to find a place for your cat’s litter box. You want to keep it out of sight and away from other furniture, but you also don’t want it to be an eyesore. The perfect solution? A cat litter box cabinet! 

Building a litter box cabinet involves measuring, cutting, and assembling wood panels and door frames. With a few simple tools and materials, you can easily build your own cat litter box that will look great in any room of your home.

With this step-by-step guide, you’ll be able to customize a cabinet to fit your home and hide your cat’s litter box. Not only will this make your home look tidier, but it will also give your cat a private space to do their business. So let’s get started!

What You’ll Need for the Project

Before you start building your cat litter box cabinet, you’ll need to gather the necessary supplies:

In addition, you’ll need:

You may also want to consider purchasing a few extra wood screws and hinges in case you need to replace any during the building process.

How to Build a Cat Litter Box Cabinet

Step 1: Measure and Cut the Wood

Once you’ve gathered all the necessary supplies, it’s time to start building your litter box cabinet. Begin by measuring and cutting the pieces of wood for the frame of the cabinet. Be sure to measure twice and cut once to ensure that all pieces fit correctly. When you’re finished cutting all the pieces, sand them down to remove any rough edges.

Once the wood is cut and sanded, you can begin assembling the frame. Use wood glue and nails to secure the pieces together. Make sure to use a level to ensure that the frame is even and square. Once the frame is assembled, you can begin attaching the sides and back of the cabinet.

Step 2: Assemble the Frame

Once you have all the pieces cut, it’s time to assemble the frame of the litter box cabinet. Using wood glue and wood screws, carefully attach the pieces to form a square or rectangular frame. Make sure all the seams are flush and the corners line up perfectly.

Before you begin assembling the frame, it’s important to check that all the pieces are cut to the correct size and shape. Measure each piece to ensure that it is the correct length and width. If any pieces are not the correct size, you may need to trim them down before you can assemble the frame.

Step 3: Attach the Sides and Top

Once the frame is assembled, it’s time to attach the sides and top of the cabinet. Attach one side panel at a time using wood glue and screws. Once all four side panels are attached, attach the top of the cabinet. Use wood filler to fill any gaps or seams and sand down any rough edges.

When attaching the side panels, make sure to use the correct size screws for the material you are using. If the screws are too long, they can cause damage to the wood. Additionally, make sure to pre-drill the holes for the screws to ensure a secure fit. Finally, use clamps to hold the panels in place while the glue dries.

Step 4: Add the Doors

The next step is to add doors to the front of the cabinet. Measure twice and cut once to ensure that the doors are the correct size. Attach hinges to the cabinet frame as well as to the doors, then hang the doors on the frame. Use screws to secure the doors in place.

Once the doors are in place, you can add handles or knobs to the doors. Choose hardware that complements the style of the cabinet and the room it is in. Make sure to use screws that are the correct size and length for the hardware you choose.

Step 5: Install Cat Litter Tray and Accessories

Now it’s time to install the cat litter tray and other accessories. Place the litter tray inside the cabinet and secure it with screws. Add other accessories such as a scoop, a litter mat, and a waste bin for scooped-out litter.

It’s important to make sure the litter tray is placed in a quiet, private area of the house. Cats prefer to have their own space to do their business, so make sure the litter tray is not in a high-traffic area. Additionally, make sure the litter tray is easily accessible for your cat, so they don’t have to jump or climb to get to it.

Step 6: Finishing Touches

The last step is to add some finishing touches to your cat litter box cabinet. You can paint or stain the wood depending on your preferences, or leave it as is for a natural look. You can also add handles or knobs to the doors, or other decorative touches. When you’re finished, your litter box cabinet will look like it was built by a professional.

If you want to add a bit of extra protection to your cabinet, you can also add a sealant or varnish to the wood. This will help to protect it from moisture and dirt, and will also help to keep it looking great for years to come. Once you’ve added all of your finishing touches, your cat litter box cabinet will be ready to use!

Tips for Building a Cat Litter Box Cabinet

Building a cat litter box cabinet is not difficult, but a few tips can help make the process easier.


Building a cat litter box cabinet is not difficult but it does require some patience and precision. With this step-by-step guide, you can easily create a custom-built litter box cabinet that looks like it was built by a professional. All you need is some basic supplies and tools and you can have your own beautiful and discreet cat litter box cabinet in no time!

Once you have completed your cat litter box cabinet, you can customize it with paint, wallpaper, or other decorative elements to make it truly unique. You can also add shelves or drawers to store litter, scoops, and other supplies. With a little bit of effort, you can create a stylish and functional piece of furniture that will keep your cat’s litter box out of sight and out of mind.

Davis Wilkins

Davis Wilkins is a dedicated cat lover, with three cats under his care. He grew up in a cat-loving family, nurturing these feline friends. As a result, he purposed to share his cat knowledge with the universe. Wilkins has been writing professionally for over four years, specializing in feline care with a keen interest in litter box care and handling. He hopes to help other feline lovers achieve their pet care goals.