How to Stop a Cat Scratching Doors: Reasons and Humane Solutions

By Tailwisp Editorial TeamUpdated October 20, 20264 min read

Few sounds are as annoying as a cat clawing at a bedroom door at 3 in the morning. Cats scratch doors for reasons that make sense to them, and the solution lies in meeting needs, rewarding quiet and protecting the door in the meantime.

Why cats scratch doors

• Access. The cat wants to get through the door, to be with you, to reach food or to get outside.
• Attention. Scratching works, and the cat may be bored or lonely.
• Curiosity. Something interesting may lie on the other side, such as other pets or smells.
• Marking. Doors are boundaries, and cats mark them with scent.
• Stress or anxiety. Cats shut out from family may feel stressed. See cat separation anxiety.
• Boredom and excess energy. See exercise for indoor cats.
• Territorial concerns, such as another cat on the other side of the door.
• Hunger. The cat may know that breakfast is behind the door.
• Learned behavior. If scratching has worked before, the cat repeats.

Medical causes

If scratching is new, or the cat seems distressed, check for medical issues. Cognitive dysfunction in older cats can cause night wandering and vocalizing. See caring for a cat with dementia. Hyperthyroidism and pain can cause restlessness. See hyperthyroidism in cats.

Meet the needs first

• Play before bed, and feed a meal. See how to stop a cat waking you up early.
• Give attention during the day, so the cat is not seeking it at night.
• Provide toys and puzzle feeders. See puzzle feeders and slow feeders for cats.
• Make the cat's own space comfortable, with a bed, window perch and litter.
• Consider company, if the cat is lonely and the household can manage it.

Do not reward scratching

If you open the door, shout or feed the cat, you reward the behavior. Stay quiet, and wait for a pause before opening. Reward quiet. Be consistent, since occasional rewards make scratching worse. It may get louder at first, a so-called extinction burst, before it improves.

Offer an alternative

Place a sturdy scratching post or a cardboard scratcher right beside the door. Make it attractive with catnip or a treat. Reward the cat for using it. See how to choose a scratching post and how to stop a cat scratching the carpet.

Protect the door

• Clear plastic door protectors, or adhesive shields, available in pet stores.
• Double-sided tape on the lower door.
• Tape a sheet of plastic over the area.
• Install a screen or a gate, if you want the cat to see out.
• Use a door stopper that leaves a small gap, if appropriate, though this may not suit a bedroom.

Train the cat to wait

Teach a cue such as wait, with treats. Stand at the door, and open it only when the cat is calm. See clicker training a cat. Practice in the day, then at night.

Closing the cat out

If you must keep your cat out of a room, give it a good experience elsewhere. Ensure it has food, water, litter and toys. If it becomes distressed, reconsider. Some cats cope better with a cat flap or a crack in the door.

Multi-cat homes

Cats may scratch at doors because of conflict. Check for tension. See aggression between cats and how to separate fighting cats.

Kittens

Kittens scratch doors out of curiosity. Provide safe play, and see kitten crying at night.

Understanding the timing

Write down when the scratching happens. If it is always at dawn, hunger and routine are the likely cause. If it happens when you leave the room, think about separation stress. If it happens only when visitors are over, the cat may be anxious or curious. If another pet is on the other side, territory is involved. Matching the fix to the timing makes it far more effective than guessing.

Night-time scratching

For bedroom doors, a routine matters most. Play hard in the evening, feed a proper meal shortly before bed and leave a small snack or a puzzle feeder in the cat's area. Provide a warm bed and a window perch in the room where the cat is shut, so that it has something rewarding to do. Wear earplugs if needed while you retrain, because any response, even a shout, can reward the habit. After a few nights of consistent no-response, many cats stop.

Doors and other pets

If a cat scratches at a door to reach another cat or a dog, consider whether introductions are needed or whether the animals should be kept apart for a reason. Gradual scent swapping and supervised meetings may help. See how to introduce a new cat to your cat.

Alternatives to a closed door

A baby gate or a screen door lets the cat see and smell you without access. A pet door can give a cat access to its own area while keeping other spaces closed. These options can reduce frustration, which is often the root of door scratching. See cat flaps and pet doors.

When to see a vet

See a vet if scratching is sudden, frantic or paired with other signs. Use the US vet directory to find a clinic.