Cat ownership is rising in the UK, with a third of all UK households now owning a cat – but many owners might not have thought to pay much attention to their cat’s sleeping position. Sleep is one of the most telling forms of cat body language, offering insight into how safe, healthy, and relaxed your cat feels in its environment.
What your cat's sleeping positions mean
Belly up

A cat sleeping belly up indicates trust. A cat’s vital organs are in its belly, so if it’s feeling unsafe it will protect its stomach area. If they are sleeping with their belly exposed, they feel completely safe and secure. Avoid rubbing their belly in this position, as some cats will attempt to defend themselves by scratching or biting.
The loaf

Named after a loaf of bread, cats sleeping in this position keep their front paws curled underneath their body with their head up. This sleeping position shows your cat feels safe and relaxed, but is ready to use their claws if it suddenly feels in danger.
Curled up

Cats often sleep curled up in a ball. This common sleeping position helps them conserve body heat. They are protecting their belly in this position, meaning they’re not fully relaxed.
The side sleeper

When cats sleep on their side with their legs stretched out, it indicates deep relaxation. Their belly is exposed, so this shows they feel very safe.
The face hider

If your cat is sleeping with its face covered, this could be their way of blocking out light or noise – or keeping their nose warm. If they have their head buried in their front paws, this means they are in their deep sleep phase, so it’s best not to disturb them.
The Superman
Cats sleeping with their front paws stretched out in front of them and their back legs behind them – like a furry Superman – are relaxed and comfortable. That said, they’re still protecting their belly, and are ready to jump into action at the drop of a hat.
The eyes half closed
A cat sleeping with its eyes half closed may show that they are resting, rather than sleeping. They are ready to wake up quickly if needed – and this may signal that they are slightly on edge. This might be because there are unfamiliar people around, or something in your home has changed.
Sleeping on you

If your cat chooses to sleep on you, it’s a sign that they’re bonded to you and want to be close. If they’re sleeping on your head, this is because your head is warm and soft, with less movement to disturb them. If your cat is sleeping at your feet, they want to be close to you – but have a quick escape if needed.
When does your cat's sleeping position suggest ill health or anxiety?
While most sleeping positions are harmless, changes in sleep habits can be early indicators of stress or illness in your cat. A cat sleeping much more than usual, constantly looking for high-up or isolated sleeping spots, or being stiff upon waking can be a signal that your cat isn’t comfortable. If you’re worried, take your cat to the vet to get them checked over.