How much does a dog actually sleep over the course of a day? The answer surprises most new dog owners: an adult dog typically spends between 12 and 14 hours asleep spread across the whole day, and for puppies and senior dogs the figure is even higher. Sleep is not wasted time for a dog. These are the hours when the body processes the day's impressions, recovers after movement and converts the nutrition from the day's meals into growth, muscle mass and energy.

Unlike humans, dogs do not sleep in one long block. They sleep in many short periods, wake easily, listen, change position and fall asleep again. That is why a dog often seems to be sleeping all the time, even though its total sleep time is perfectly normal.

How many hours does a dog sleep per day?

For the adult, healthy family dog, the need for sleep is around 12 to 14 hours a day. Part of that is deep sleep at night, the rest are naps during the day, where the dog rests between walks, meals and time with the family. Dogs spend a larger part of the day resting than we do, precisely because their sleep is more fragmented and lighter.

There is, however, great variation from dog to dog. Large breeds generally sleep more than small ones, and dogs with a high activity level need markedly more recovery after a day of training, tracking or long walks than dogs with a more moderate everyday routine. Hot summer days, long car trips and visits from guests also draw on their energy, and the dog makes up for it by sleeping longer over the following day.

The most important thing is not to hit a specific number of hours, but to know your own dog's rhythm. Once you know what an ordinary week looks like for your particular dog, you will quickly notice if the pattern changes significantly. If you are concerned about changed behaviour or sleep, you should always contact your vet.

How much does a puppy sleep, and why so much?

A puppy sleeps an extreme amount, and it needs to. Most puppies sleep between 18 and 20 hours a day, spread across many short naps throughout the day. During those hours bones and muscles grow, the immune system is built up, and the brain processes all the new impressions from a world the puppy has only just encountered.

That is exactly why it is a classic beginner's mistake to fill the puppy's day with too much activity. An overtired puppy does not become calm, it becomes wild, nippy in play and hard to settle. Fixed rest periods in a fixed place are just as important as socialisation and training, and many puppies need help switching off in the middle of the family's bustle.

Growth requires nutrition, and puppy meals directly affect how stable the energy is throughout the day. Luxurious, grain-free puppy meals such as BEGINNING LARGE BREED and BEGINNING SMALL BREED are composed of fresh produce and human-grade ingredients without unnecessary fillers, so the puppy gets steady energy instead of short spikes. If you want the full picture of the early days, we have gathered our advice in the Puppy universe, where the guidance comes straight from ESSENTIAL FOODS.

The senior dog's sleep in the golden years

In the dog's senior years the curve turns upward again. A senior dog often sleeps 16 to 18 hours a day and needs longer breaks between walks. It sleeps more heavily, stays in the same spot for longer and typically benefits more from two calm walks than from one long one.

That does not mean everyday life has to become empty. Sniffing walks, short training exercises and companionship keep the mind active, and good sleep afterwards is precisely the sign that the balance between activity and rest is right. Meals for the senior dog, such as OLDER, are prepared with the older dog's everyday life and wellbeing in mind, so it gets a nutritional profile suited to the golden years.

What affects how much a dog sleeps?

The activity level is the most obvious factor. A dog that works, trains or runs many kilometres a week needs deeper and longer recovery, and here a nutritional profile with high energy content, as in STAMINA, helps ensure the body can actually rebuild itself between performances.

The surroundings also matter more than many think. A dog lying in the middle of the hallway wakes every time someone passes and never really reaches deep sleep. A fixed, sheltered resting place with a soft surface and distance from activity in the home gives noticeably better sleep quality. Feeding times play a role in the same way: a fixed rhythm with dog meals at roughly the same time every day helps the dog predict the day and settle down in between.

Weight and body shape are closely linked to how easily the dog rests and how quickly it recovers after movement. If you are unsure where your dog stands, you can use our guide to whether your dog has a healthy weight as a starting point for an honest assessment at home.

How to create a good rest rhythm

The best daily rhythm arises when the day has clear transitions. Activity, meal, rest. Repeated in a recognisable sequence, most dogs settle down far faster than in an everyday life where everything happens at random. Place the most demanding experiences early in the day, and let the evening be quiet, so the dog winds down before night.

Digestion also has a part to play, because a dog with an unsettled stomach rests more poorly. Here BALANCE, which is not a grain-free meal, is composed with a mild and well-balanced nutritional profile in mind, and should you rather be looking for meals entirely without grain, you can read up in our review of grain-free meals for dogs. If you are unsure which composition suits your particular dog's everyday life and life stage, our nutrition advisers are ready by phone, chat and email and are happy to help you find the right direction.