How to Clean a Cat Tunnel Bed Without Damaging It

Keeping your pet’s space clean isn’t just about comfort—it’s about health. If your cat lounges in a cat tunnel bed or plays in a cat donut tunnel, regular cleaning is a must. These cozy spaces can trap fur, dirt, and odors, and if not cleaned properly, they can become breeding grounds for bacteria, fleas, or allergens.

But cleaning these unique pet accessories isn’t as simple as tossing them in the wash. From delicate fabrics to collapsible structures, improper care can lead to damage. In this guide, we’ll walk you through exactly how to clean a cat tunnel bed without ruining it, keeping it fresh, safe, and long-lasting.

Why Cleaning a Cat Tunnel Bed Matters

Whether your feline uses a cat tunnel bed for play or sleep, it quickly collects fur, dander, and dust. Cats are naturally clean animals, and they prefer clean environments. A dirty bed can cause:

Skin irritations or allergies
Unpleasant smells
Pest infestations
Unwanted behaviors (like avoiding the tunnel altogether)

Regular cleaning helps keep your cat healthy, extends the life of the bed, and maintains a fresh-smelling home.

Understanding Your Cat Tunnel Bed Material

Before diving into cleaning, check what your cat tunnel bed or cat donut tunnel is made of. Most come in a mix of materials such as:

Plush fleece or microfiber interiors for comfort
Nylon or polyester outer layers for durability
Wire or collapsible frames to maintain shape

Knowing your bed’s structure helps determine the safest cleaning method—whether hand washing, machine washing, or just spot cleaning.

How Often Should You Clean a Cat Tunnel Bed?

A general rule of thumb:

Light cleaning: Once a week (vacuuming and lint removal)
Deep cleaning: Every 2-4 weeks (depending on use and shedding)
Immediate cleaning: After accidents, spills, or noticeable odor

The more your cat uses the tunnel, the more frequently you should clean it.

Pre-Cleaning Steps | What to Do Before Washing

1. Read the Care Label

Before doing anything, check the manufacturer’s instructions. Some cat tunnel beds are machine washable, others require hand washing only.

2. Shake It Out

Take the cat tunnel bed outdoors and give it a good shake to remove loose dirt, dander, and hair.

3. Vacuum Thoroughly

Use a handheld vacuum or vacuum with an upholstery attachment to suck up embedded fur and debris. Don’t forget to clean seams and corners of the cat donut tunnel, as hair loves to hide there.

Step-by-Step | How to Clean a Cat Tunnel Bed Without Damaging It

Step 1: Spot Clean Stains or Spills

Mix a solution of mild detergent and warm water. Using a microfiber cloth or sponge, dab gently at the stained area. Avoid soaking the material—especially if the cat tunnel bed has a wire frame.

Pro Tip: Avoid harsh chemicals or bleach, as they can irritate your cat’s skin and damage the fabric.

Step 2: Remove and Wash Removable Covers (If Applicable)

Some tunnel beds come with removable covers. If yours does:

Unzip or unfasten the fabric
Wash it in a machine on a gentle cycle with cold water
Use pet-safe, fragrance-free detergent
Air dry or tumble dry on low heat

Drying on high heat can shrink fabrics or warp the shape of the cat donut tunnel.

Step 3: Hand Wash the Tunnel Body

If the tunnel is not machine-washable:

Fill a tub or large sink with warm (not hot) water
Add a small amount of mild detergent
Submerge the tunnel and gently scrub it using a soft brush or cloth
Pay extra attention to high-traffic areas inside the tunnel

Avoid twisting or wringing out the tunnel, especially if it has a structured frame.

Step 4: Rinse Thoroughly

Soap residue can cause skin irritation or deter your cat from using the bed. Make sure to rinse all detergent out thoroughly. Repeat rinsing if needed until the water runs clear.

Step 5: Drying the Bed Properly

Drying is a critical step. Here’s how to avoid damaging your cat tunnel bed:

Air dry is best: Hang the tunnel bed in a well-ventilated area out of direct sunlight.
Towel dry first: Gently press a dry towel to remove excess moisture.
Avoid dryers unless the label explicitly says it’s safe.

Drying incorrectly can lead to fabric shrinkage, wire bending, or mold growth inside seams.

Special Care Tips for a Cat Donut Tunnel

The cat donut tunnel is a circular variation of the tunnel bed, often cushioned and plush. These need a little extra TLC:

Don’t submerge completely if it’s heavily padded—use spot-cleaning and targeted damp cloths.
Brush the plush once dry to keep the fibers soft and fluffy.
Use a pet-safe fabric refresher for light odor control between washes.

Bonus Tips | Keeping Your Cat Tunnel Bed Cleaner for Longer

Use a throw or blanket inside the tunnel. These are easier to clean and can trap most of the fur and dirt.
Groom your cat regularly to minimize shedding.
Vacuum around the tunnel area frequently to reduce tracked-in dust or litter.
Rotate between two tunnel beds—use one while cleaning the other.
Use a lint roller every few days for a quick refresh.

When to Replace Your Cat Tunnel Bed

Even with proper care, no cat tunnel bed lasts forever. Consider replacing the bed if:

The fabric is torn or fraying
Odors linger even after washing
The tunnel has lost its shape or support
Your cat avoids it altogether

Sometimes, a fresh bed can renew your cat’s interest and bring back that playful curiosity.

Frequently Asked Questions (FAQs)

1. Can I put a cat tunnel bed in the washing machine?

It depends on the material and structure. Many cat tunnel beds with removable fabric covers are machine washable. Always check the care label first. If the bed has a rigid frame or non-removable padding, hand washing is usually safer to avoid damage.

2. How do I remove cat hair from a cat donut tunnel before washing?

Use a vacuum with an upholstery attachment or a lint roller to remove loose fur from your cat donut tunnel before washing. This prevents hair from clogging your washing machine and improves the effectiveness of your cleaning.

3. What type of detergent should I use to clean a cat tunnel bed?

Always use a mild, pet-safe, and fragrance-free detergent when cleaning a cat tunnel bed. Strong scents or harsh chemicals can irritate your cat’s skin or respiratory system.

4. How often should I deep clean a cat donut tunnel?

You should deep clean a cat donut tunnel every 2–4 weeks, depending on how often your cat uses it and how much they shed. Weekly light cleanings (vacuuming and spot treatment) help maintain freshness in between.

5. Can I dry a cat tunnel bed in a dryer?

Only if the care label says it’s safe. Most cat tunnel beds should be air-dried to avoid shrinking, warping, or damaging the frame. If machine drying is allowed, use the lowest heat setting.

6. What’s the best way to eliminate odors from a cat tunnel bed?

After cleaning, let the cat tunnel bed dry completely in a well-ventilated area. You can also sprinkle a small amount of baking soda on the fabric before vacuuming to help neutralize odors naturally.

7. Why does my cat avoid the tunnel after cleaning it?

Cats are sensitive to smell. If you’ve used a new detergent or cleaned too aggressively, the scent or texture of the cat donut tunnel may have changed. Try airing it out for a day or placing a familiar blanket or toy inside to reintroduce comfort.

Final Thoughts | How to Clean Cat Tunnel Bed

Cleaning a cat tunnel bed or cat donut tunnel doesn’t have to be difficult. With a little routine care and the right cleaning techniques, you can keep your cat’s favorite nap-and-play spot clean, fresh, and inviting.

Always remember: cats are sensitive to smells and texture, so gentle cleaning with natural, fragrance-free products is key. Taking the time to clean properly not only keeps your feline healthy but also helps your investment last longer.

Your cat gives you love and companionship—give them a clean, comfy space in return.

Ready to refresh your cat’s tunnel? Follow the steps above and bring back that like-new comfort they adore.