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Funny Cat Bathroom Decor: 5 Easy Ideas With Funny Bathroom Signs

By Sky & Angel's Humans Updated 6 min read
Funny cat bathroom sign canvas hanging above a toilet in a white bathroom

Cat owners know the truth: you never go to the bathroom alone. So why not let your bathroom decor say it for you? Here are five easy funny cat bathroom decor ideas, starting with the right cat bathroom sign, that give your bathroom a cat-lover personality without turning it into a theme park.

1. Start with one funny cat bathroom sign

The fastest way to make a bathroom feel like a cat house is one piece of bathroom wall art that gets a laugh. A single funny bathroom sign looks intentional; five small ones look like clutter.

Funny cat bathroom sign canvas hanging above a toilet
Our #1 pick

Pawsfull original · ★★★★★ 5.0 (13 reviews)

"Welcome to the Bathroom… a cat will be with you shortly" Canvas

The joke every cat owner lives daily. Clean black-and-white lettering with a cat silhouette, so it fits almost any bathroom.

  • Matte canvas on a solid pine frame
  • Arrives ready to hang, hardware included
  • Our best-selling canvas

From $59.99 · Free US shipping

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Hanging tip: above the toilet, leave about 8–10 inches between the tank and the bottom of the frame. It looks anchored to the toilet instead of floating on the wall.

2. Pick the right size for your wall

Most bathroom art looks "off" because it's too small for the wall. A quick rule of thumb:

Size guide showing the cat bathroom canvas in 12x18, 16x24 and 20x30
All three sizes, shown to scale.
12×18 inPowder rooms and narrow walls
16×24 inMost bathrooms · our recommended size
20×30 inBig blank walls or a double vanity

Want the sign to star your own cat? Our personalized cat bathroom sign swaps “a cat” for your cat’s name, with a live preview before you buy.

Personalized cat bathroom sign with the name Sky above a toilet

With your cat’s name

Personalized Cat Bathroom Canvas

“Welcome to the bathroom… [your cat] will be with you shortly”, printed with your cat’s name. Fits 1 name, up to 14 characters.

From $69.99 · Free US shipping

Personalize yours

3. Repeat the theme with small touches

Once you have the statement piece, add one or two small touches. They don't need to be cat-themed. Soft textures and greenery make the sign the star.

Personalized cat bathroom sign for Luna in a white bathroom
One sign plus simple, soft accessories.
🌿

A small plant like eucalyptus or a succulent. It adds life and handles bathroom humidity.

🧺

Waffle or linen towels in cream or white. Even a small bathroom feels spa-like.

🐾

One cat accent, like a paw-print bath mat or cat soap dish. One is fun; five is a theme park.

4. Pair it with warm, calm colors

Black and white funny cat bathroom canvas in a calm bathroom
Black-and-white art works with almost any palette.

Funny decor still looks grown-up when the room around it is calm. A black-and-white sign works with almost anything, but it really shines against:

  • Sage green or soft olive walls
  • Warm wood shelves and vanities
  • Cream and white tile with brass or matte black fixtures
Style tip: match one metal in the room (a brass light, a black towel bar) and the whole bathroom looks planned.

5. Make it a gift

Cat mom laughing while holding the funny cat bathroom canvas
Gift favorite

The gift cat lovers actually laugh at

Housewarmings, birthdays, Secret Santa, or the cat mom who has everything. It ships free, arrives ready to hang, and comes with 30-day returns.

From $59.99 · Free US shipping

Gift the canvas

★★★★★ What cat owners say about the bathroom canvas

"Just exactly like pictured and well made."D. · Verified buyer
"Super happy with it! It's quality, just as advertised and came packaged strong and carefully."G. · Verified buyer
"A gift for a real cat lover… Very cute and well made!"J.T. · Verified buyer

Funny bathroom sign ideas for cat lovers

Looking for funny bathroom signs that cat people will get instantly? The best ones are short, kind and true to life. A few ideas:

  • "Welcome to the Bathroom… a cat will be with you shortly" (that one is ours, see the bathroom canvas)
  • "No privacy since I got a cat"
  • "Please wash your paws"
  • "This bathroom is supervised by the cat"
  • "Occupied: me and the cat"

Whatever wording you pick, keep it to one main sign per bathroom so the joke lands.

Want to compare every option in one place? Browse our cat bathroom decor collection.

Why does your cat follow you to the bathroom anyway?

Sky the cat curled up in the bathroom sink
Sky, curled up in our bathroom sink.

Closed doors, a person who is finally sitting still, cool tiles and running water: to a cat, the bathroom is the most interesting room in the house. Our Sky treats the sink like his personal bed.

We dug into the real reasons in why does my cat follow me everywhere (even to the bathroom)?

3 funny cat bathroom decor mistakes to avoid

  • Too many cat items. One funny sign plus one accent is charming. A cat shower curtain, cat towels, cat mat and three cat signs is overload.
  • Art that's too small. A tiny print floating on a big wall looks like an afterthought. When in doubt, size up.
  • Hanging it too high. Most people hang art too high. Above a toilet, keep it close enough that it looks connected to what's below.

Guest bathroom vs. main bathroom

Your guest bathroom or powder room is the best place for a funny sign. Guests spend a few quiet minutes there, so the joke actually gets read. Pick the 12×18 or 16×24 for most powder rooms.

In your main bathroom, think about what you'll enjoy seeing every morning. A calm, black-and-white design like ours works well because it stays funny without feeling loud.

Frequently asked questions

Where should I hang art in a small bathroom?

Above the toilet is the classic spot. It's the wall guests face and it's usually empty. Leave about 8–10 inches between the tank and the bottom of the frame.

Can canvas go in a bathroom with a shower?

Most people hang it in a regular bathroom without trouble. Keep it out of direct water spray and run the fan during showers.

What size cat sign is best for a bathroom?

16×24 in fits most bathroom walls. Choose 12×18 for powder rooms and 20×30 for large walls or above a double vanity.

What is the best funny sign for a guest bathroom?

Something short and instantly readable. "Welcome to the bathroom… a cat will be with you shortly" works because every cat owner, and most guests, get it in one glance.

Your cat already runs the bathroom.

Make it official, with free US shipping and 30-day returns on ready-made canvases.

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