36 Must-Have Items for Multi-Cat Homes

1. A Feliway multi-cat calming diffuser kit is perfect for households where cats struggle to coexist, whether due to a new addition or sudden behavioral changes. Simply plug it into your wall, and it emits pheromones similar to those of a nursing mother, promoting calmness and fostering better relationships between your feline friends.

2. A double-layered litter mat is a lifesaver for managing the endless trail of litter escaping from your litter box(es). Its innovative honeycomb structure captures and holds onto stray litter, preventing it from spreading across your floors. Simply press the sides to release the trapped litter, which you can then return to the litter box or dispose of in the trash—your choice!

3. Durable litter box liners are essential for withstanding the intense digging and scratching that occurs inside litter boxes. There's nothing more frustrating than dealing with a torn bag that spills litter and waste everywhere during cleanup.

4. A set of professional nail clippers is a must-have if your cats tend to play too aggressively. Regularly trimming their nails when they become razor-sharp can prevent accidental injuries to each other (or to you) and protect your furniture from their sharp claws.

5. A cat tree provides the perfect spot for all your feline friends to relax, nap, and play together. Cats naturally love elevated spaces to observe their surroundings, and this offers them a dedicated area to climb and scratch—saving your furniture from their claws. Plus, watching them snooze on it day after day is endlessly adorable.

6. A window seat designed to support up to 50 pounds and resist any cable chewing. This allows your cats to share the space peacefully, ensuring they all get a great view outside and an extra cozy spot to nap—away from your furniture!

7. The ChomChom pet hair roller is a game-changer, especially for my VELVET couch (a questionable choice, I admit) that my two cats adore. Unlike sticky tapes or paper, this reusable brush effortlessly collects every strand of hair and lint. Just empty it after use, and it's ready for the next cleaning session!

8. This compact pet hair remover is perfect for eliminating stubborn fur from cat beds, climbing towers, sofa cushions, carpeted stairs, and other favorite lounging spots. Its edges feature varying tooth lengths and densities, tailored for different cleaning techniques—whether targeting a specific area or covering a broader surface. For deeply embedded fur, using this tool before vacuuming can yield better results.  

9. A UV black light flashlight that reveals the hidden messes left by your cats, such as accidents you might not notice otherwise. It’s particularly useful when you catch a faint whiff of urine or vomit but can’t pinpoint the source — a common issue in multi-cat households where accidents often happen out of sight.

10. Keep a bottle of Rocco & Roxie stain and odor eliminator ready for those unexpected carpet mishaps. This powerful solution not only removes stains but also releases enzymes to neutralize lingering odors at their source.

11. For overpowering odors that make you regret having multiple cats, try Angry Orange citrus deodorizer. It eliminates stubborn urine smells and replaces them with a fresh citrus aroma. As an added benefit, the scent deters cats, potentially stopping them from revisiting the same spot.

12. The Litter Robot eliminates the need for multiple litter boxes by automatically cleaning itself 30 seconds after your cat exits. This innovative, high-tech solution ensures a fresh litter box for the next use and drastically reduces the time you spend on maintenance.

13. Alternatively, the Litter Genie litter disposal system offers a middle ground between the Litter Robot and traditional scooping. While you still need to scoop waste manually, this pail locks in odors, eliminating the need to dispose of smelly bags daily or carry them outside.

14. An affordable top-entry litter box that blends seamlessly into any room, ideal for multi-cat households needing multiple options. The textured lid effectively catches stray litter from your cat's paws as they exit, and its design also deters dogs from accessing the litter. 

15. A two-compartment pet carrier designed for transporting two cats simultaneously, perfect for scheduled vet visits or urgent situations requiring swift and secure evacuation.

16. A robotic vacuum that efficiently tackles the constant accumulation of cat hair, litter, and general debris on your floors, giving you more time for other tasks. Its quiet operation is less intimidating to cats compared to traditional vacuums, and they might even enjoy observing or following it as it cleans.

17. An air purifier designed to tackle indoor allergens like pet dander and unpleasant litter box odors. If you've noticed your cat's eyes watering, it might be suffering from allergies too. This device operates quietly, purifying your air effortlessly, with the only maintenance being a filter replacement every six to eight months!

18. An automatic water fountain ensuring your cats always have access to clean, fresh water, eliminating concerns about spills caused by playful felines. Cats are naturally drawn to flowing water, and this fountain provides a continuous stream, encouraging increased water intake — a beneficial habit that can help prevent future kidney problems.

19. A whisker-friendly lick mat that helps slow down cats who tend to eat too quickly, reducing the chances of them regurgitating their food. It also prevents them from stealing food from other cats by making mealtime last longer.

20. An innovative microchip pet feeder that identifies your cat's microchip, opening exclusively for them and closing once they finish eating. This is ideal for multi-cat households, especially when managing special diets or controlling portions for cats prone to overeating.

21. A set of food storage containers perfect for households with multiple cats, as they require larger quantities of food. These containers not only provide bulk storage but also outsmart clever cats who might otherwise rip open food bags. The airtight design ensures the food stays fresh and makes portioning effortless.

22. A 40-pound bag of Dr. Elsey's cat litter designed to meet your cats' needs. It creates firm clumps for easy cleaning, minimizes tracking around your home, and features a 99.9% dust-free, hypoallergenic formula that benefits both you and your feline friends.

23. A set of felt balls infused with catnip, perfect for multiple cats. Included is a "charging tin" to refresh the catnip scent when your cats lose interest. Just store the balls inside for a few hours, and they’ll be ready for another round of playful excitement.

24. A transparent toy blocker designed to prevent toys and balls from instantly disappearing under couches and other furniture. This eliminates the frustrating task of retrieving lost toys. Made from sturdy plastic, it’s also resistant to damage from curious paws!

25. A pet gate that allows cats to access restricted areas while keeping larger pets out (sorry, Fido!). It also provides a safe escape route for cats in homes with dogs and is ideal for introducing a new cat to the household.

26. A Bissell Little Green carpet and upholstery cleaner for tackling cat-related messes that seem to plague your home. This TikTok-favorite cleaner is a lifesaver for pet owners, effectively removing tough stains, dirt, dust, and fur. It’s time to take back your space and restore your furniture and floors to their former glory.

27. Also from Bissell, a pack of Stomp 'N Go stain-removing pads that you'll want to have ready for dealing with cat stains, both new and old, in the simplest way possible: Just place one down, stomp to activate the cleaning solution, and leave it to work its wonders. Reviewers claim it can even remove stains that have been there for YEARS.

28. A self-grooming cat toy that allows your cats to enjoy neck and cheek scratches even when you're too busy or unable to give them all the attention they crave.

29. A tunnel bed that serves as both a play area for cats to chase each other, a cozy napping spot, and a safe hiding place when they feel intimidated by guests or dogs.

30. Alternatively, an Aspen self-warming bed is perfect if you're frustrated with purchasing beds your cats tend to ✨ ignore ✨ — this bed ended that cycle for me, and I’ve since bought *two* so each of my cats can enjoy their own. Beyond its cozy and ideal shape, this cleverly designed bed uses your cat’s body heat, reflecting it back to create a warm, inviting spot for naps, even when you’re not around to snuggle them.

31. A pack of clear couch protectors for when no other solution can deter your cats from the irresistible urge to destroy your sofa (and with multiple claws, the damage adds up quickly). The set includes 10 large self-adhesive pieces to place on their favorite scratching spots, teaching your cats over time to redirect their scratching elsewhere.

32. Alternatively, a carpet scratch stopper is ideal if your cats are obsessed with scratching the carpet under your door, which not only disrupts your sleep but also risks losing your security deposit if you're renting. It easily slides under the door, preventing their claws from finding traction and breaking the habit permanently.

33. A diverse selection of catnip substitutes that will feel like an early holiday surprise for your furry friends. Ideal for cat owners whose pets don't react to standard catnip, this assortment helps identify what excites them and promotes increased activity. 

34. Or a wall-mounted catnip toy featuring four uniquely flavored balls, allowing multiple cats to explore and find their preferred choice. Say goodbye to scattered catnip and the hassle of cleaning it up. 

35. A cat door designed for sliding glass doors or windows, putting an end to your cats' endless cycle of begging to go outside and then demanding to come back in moments later. This becomes particularly tiresome when you have multiple cats. 

36. Lastly, an outdoor catio for your furry companions who yearn for fresh air just like you. While it's a significant investment, this enclosure is perfect for households with multiple cats and outdoor space, offering them a chance to experience nature's sights, scents, and sounds while providing ample room to relax and play.