Why Is My Cat Pooping Outside the Litter Box?

Rule out medical issues first, then look at the box: is it too dirty, too small, or in a busy spot? Most accidents trace back to box problems or stress, not spite.

Common causes

• Medical: constipation, arthritis, urinary issues.
• Box problems: too dirty, too small, wrong litter, bad location.
• Stress: new pet, move, or household changes.

How to fix it

• Scoop twice daily and ensure one box per cat plus one extra.
• Use a larger litter box in a quiet spot.
• See a vet if it persists or comes with straining or blood.

FAQ

Q: Why does my cat poop right next to the box?
A: Often the box is too dirty or too small — or they associate it with pain.

Q: Can stress cause litter box problems?
A: Yes — changes in routine, new pets, or moving are common triggers.

Q: When should I see a vet?
A: If accidents are sudden, frequent, or paired with straining, blood or appetite loss.

Written by the Furaly Pet Care Team · Updated September 2026