If you’ve ever caught yourself wondering whether your dog sleeps too much, you’re not alone. The average adult dog sleeps anywhere between 12 to 14 hours a day, and puppies, seniors, or larger breeds may snooze even more. But when does all that shuteye cross the line from normal to concerning?

It’s (mostly) Normal

Like babies, dogs need rest to grow, recharge, and stay mentally balanced. Their internal clocks are naturally wired for long stretches of napping, especially during the daytime while you’re at work. Puppies can clock up to 18–20 hours of sleep per day, while seniors tend to slow down and sleep longer too.

Breed Plays a Role

Some breeds are natural snoozers. Think: bulldogs, basset hounds, Great Danes, and mastiffs — dogs bred more for companionship than high performance. On the other hand, working breeds like border collies or huskies may need more stimulation and shorter naps.

When to be Concerned

If your dog suddenly starts sleeping significantly more than usual, it might be a red flag. Keep an eye out for:

 
These could be signs of underlying health issues like hypothyroidism, anemia, depression, or even pain.

Tips for a Balanced Sleep Routine

* Ensure they get enough daily exercise — mentally and physically.

* Provide a calm, cozy sleeping space away from noise.

* Stick to a consistent routine with meal times and walks.

* Monitor sleep changes alongside other behavior or mood shifts.

 Let sleeping dogs lie, sure, but always with one eye open (yours, not theirs).