Gray 26-inch cat tree with two enclosed condos, a round top perch and a sisal scratching post

How to Keep Your Cat Out of the Christmas Tree (and Give Them a Tree of Their Own)

By The Whisker Wilds Team. Updated November 2026.

How do you keep a cat out of a Christmas tree? No setup works for every cat. You can lower the risk of a falling tree or a swallowed decoration: anchor the tree, cover the water, skip tinsel and long ribbon, tuck the cords away, and give your cat somewhere else to climb on the far side of the room.

Below: setup, decorations, the "cat proof Christmas tree" tips we skip, and who to call. We sell cat trees, and we mention two of ours in the section on cat trees. We're not veterinarians: health facts here come from the ASPCA, Cornell Feline Health Center, VCA and PetMD, linked where we use them.

Why do cats climb the Christmas tree?

International Cat Care says cats are natural climbers that "need to be able to rest and watch over their surroundings from high places." A decorated tree also adds things to bat at: the ASPCA notes that cats love tinsel because it's "sparkly, light-catching and easy to bat around." Cornell's Feline Health Center adds that cats like to chew novel things.

How should you set up the tree when you have a cat?

  • Pick the spot. Keep the tree away from sofas, shelves and tables your cat could jump from.
  • Anchor it. Cornell suggests anchoring it to the ceiling "with a cup hook and some wire or string." UK charity Cats Protection recommends a sturdy base or weights.
  • Cover the water. For a real tree, the ASPCA says the water should be "covered and/or inaccessible."
  • Handle the cords. Cornell suggests tying cords up or using a cord protector. Cats Protection advises switching the lights off at the mains when you're out.
  • Close the door when you're out, if the tree room has one.

Printable checklist:

Check Source
Tree tied to a ceiling hook, or on a sturdy or weighted base Cornell, Cats Protection
Tree water covered (real tree), plain water only ASPCA, Cornell
No glass or breakable ornaments within reach ASPCA, Cats Protection
Cords tied up or covered; lights off when you're out Cornell, Cats Protection
No tinsel; no long ribbon on gifts under the tree ASPCA, Cornell

Which Christmas decorations are risky for cats?

Item What the source says What to do
Tinsel ASPCA: swallowed tinsel "can cause severe vomiting, obstructed digestive tract, dehydration and could even require surgery." Leave it off.
Long ribbon Cornell: avoid long ribbon ties, "especially if you place them under a tree." Wrap gifts without long ribbon.
Cords and lights ASPCA: "A wire can deliver a potentially lethal electrical shock." Tie up or cover cords.
Glass ornaments ASPCA: shards "can damage your pet's mouth and digestive tract." Skip glass, or hang it high (Cats Protection: closer to the top).
Tree water ASPCA: it can breed bacteria "that could cause nausea, diarrhea or stomach upset." Cover the stand.
Holiday plants ASPCA: many holiday lilies "are highly toxic and can cause kidney failure in cats"; mistletoe, holly and poinsettias can also make pets sick. Keep out of reach or use faux plants (ASPCA).
Candles ASPCA: don't leave candles unattended. Skip open flames near the tree; battery candles are an option.
Salt dough ornaments ASPCA: even dry, they "can cause life-threatening imbalances in electrolytes." Skip them.

Popular cat proof Christmas tree ideas we skip, and why

Search "cat proof Christmas tree ideas" and the same tips repeat. Nothing here makes a tree off-limits to a determined cat.

Tip Our stance Why
Citrus, peppermint or other essential-oil sprays or diffusers near the tree Skip VCA lists citrus and peppermint among oils toxic to cats and says "both ingestion and skin exposure can be toxic." Cornell: swallowed oils "can cause significant chemical burns to the mouth, tongue and esophagus." VCA's page doesn't discuss diffusers; we apply the same caution to them.
Citrus peels or vinegar-soaked pine cones around the base Skip We couldn't find a veterinary source on whether they work or are safe.
Aluminum foil around the trunk Skip Common advice; we found no veterinary source for it.
Store-bought deterrent sprays No recommendation We can't check any product. Read the label and ask your vet first.
Anything added to the tree water Skip Cornell: use "plain water that has no chemicals added." PetMD warns that additives such as fertilizers, preservatives and xylitol "can be toxic and very harmful to cats."

Sources split on one point: the same Cornell page says peppermint or other pungent oils "may dissuade your cat from eating your tree," while VCA lists peppermint oil as toxic. We take the cautious side.

Are artificial Christmas trees safer for cats?

Not entirely. A real tree brings water, and PetMD calls the needles of common holiday evergreens "mildly toxic to cats if ingested." An artificial tree removes both, but PetMD notes that "chewing plastic or aluminum can still lead to oral irritation" and that swallowed pieces may cause intestinal blockages. Cornell adds that an artificial tree "may not discourage a persistent feline" from chewing the branches.

Give your cat a tree of their own

International Cat Care notes that "many cat trees provide perching platforms and enclosed beds for resting and offer a challenging climbing frame for your cat."

A cat tree next to the Christmas tree is a step up into the branches. Put it on the other side of the room, out of jumping range of the tree and nearby furniture. It won't stop every cat from trying the Christmas tree; it's one measure among several.

We sell two small cat trees in our cat trees and condos collection. The numbers come from their product pages (prices as of November 2026):

21-Inch Cat Tree with Plush Tunnel 26-Inch Cat Tree with Two Condos
Height About 20.5 in (sold as the 21-inch) 26 in
Base 15 × 10.2 in 16 × 13.5 in
Top Plush tunnel with a side window Perch, 17.5 × 14 in, raised rim
Weight limit Not listed on the product page 22 lb per tier (listed on the product page)
Price (Gray) $64.99 $71.99

The 21-inch tree also has two carpeted scratching posts and two play balls. It's light (5.2 lb in the box), so if your cat is a climber, set it against a wall rather than in the open. The 26-inch tree has a sisal-wrapped post.

For floor play away from the tree, we also sell a felt cheese puzzle toy with plastic balls, a spring wand and a suction-cup base.

Shipping is free to the contiguous US: orders are dispatched in 1 to 3 business days and arrive 3 to 7 business days after dispatch. You can return an item within 30 days of delivery if it's unused, complete and in its original box; items that need assembly must be taken apart and repacked. Items used by a cat, showing scratch wear or sent back assembled may be declined or refunded for less, and you pay return shipping unless the item arrived damaged or defective. Full conditions are in our return and refund policy.

What should you do if your cat swallows tinsel or chews a cord?

Call your veterinarian, or ASPCA Poison Control at (888) 426-4435. The ASPCA's holiday page says to call "immediately." Its Poison Control page says the line is available "24 hours a day, 365 days a year" and that "a consultation fee may apply."

The ASPCA says swallowed tinsel can obstruct the digestive tract and may need surgery. We don't give home-care steps here; let your vet or Poison Control guide you. Save the number in your phone before the tree goes up.

Quick answers

What can I spray on a Christmas tree to keep cats away, and what smell do cats hate?
We don't recommend spraying anything. Sites often name citrus and peppermint, but VCA lists both oils as toxic to cats, and Cornell warns that swallowed oils can burn the mouth, tongue and esophagus.

What is the most effective cat repellent?
We can't name one, and we don't recommend a product. The sources above describe physical steps instead: secure the tree, cover the water, skip tinsel.

The short version

Anchor the tree, cover the water, skip tinsel, long ribbon, glass and salt dough ornaments, and give a climber its own cat tree across the room.

We're not veterinarians. This guide is general information; ask your veterinarian about your cat.

Sources

All accessed November 2026.

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