How Long Does It Take for Puppies to Open Their Eyes

How Long Does It Take for Puppies to Open Their Eyes?

Newborn pups are always a fascinating sight; massive heads, pronounced nuzzles, small helpless bodies, tiny legs, and shut eyelids.

The shut eyelids! How long does it take for puppies to open their eyes? How long before your newborn puppy finally sees you?

There are no definite answers, as this depends on several factors. And one of them is that our fur babies’ eyes are still developing even after birth. Below we’ll examine the physical development stages of your new puppy.

Physical Development

Our newborn pup’s eyes and ears are still closed at birth and days after. Towards the end of their second week of life, however, their eyes begin to open even though they’re still helpless at this time and need their mother and littermates to keep warm constantly.

From the 10th to the 14th day, their eyes open though they may find it hard to see clearly. At this point, you may notice that the eyes are grayish-blue with a hazy appearance. The development continues over the next several weeks until your pup finally reaches his full vision, usually around the seventh to eighth week of life.

Puppy Opening eyes

Why Does It Take Puppies so Long to Open Their Eyes?

So, why does it take our fur babies so long to open their eyes? As said earlier, this is because of several factors. One of them is that, unlike herbivores that come out fully functional so they can run with the herd to escape predators, dogs are predators themselves.

Not only would long pregnancies affect the mother dogs’ abilities as predators to hunt and survive, but puppy canines also need to continue developing in the interest of their species’ survival.

Another reason is that our canines’ central nervous systems are yet to be completely formed. While the spinal cords, brains, and nerves are all present in the newborns, the nerves at this point cannot transmit electrical impulses effectively as they’re yet to be coated sufficiently with myelin. Myelin coating takings several weeks on average in normal canine puppies (myelin is the fatty layer that transmits messages along the nerves)

Also, our puppies’ optical nerves, like the rest of the central nervous system, are still developing. This, in turn, makes them extra sensitive to light.

The eyeballs on their part are also in the developmental stage, and the sealed eyelids help to keep the nerves, membranes, and other delicate organs fully protected from grit and light. 

Don’t try to force it open even if it seems the rest of the litters’ eyes are open or because your first pup’s eyes opened earlier.

The Ears

The ears also begin to open around the fourteenth to eighteenth day though the hearing still continues to develop until your pups are about eight weeks old. 

As they are still weak and their legs still tiny, newborn pups cannot fully support their weight for the first two weeks of life. 

So, all you may find your pups’ doing at this time is scoot, push and paddle with their legs or crawl around on their bellies. These movements help them build strength until they can stand on their legs, usually between days 15 – 21, before developing into a wobbly gait around 21 – 28 days after their birth.

Tooth Development 

Like human newborns, our pups are born without teeth. Their first set of teeth, known as the “baby teeth,” is usually visible around 2 – 4 weeks of age and remains until around their eight weeks of life. A mpre in-depth article regarding puppies and their teeth is available here.


In the first few weeks of their lives, your pups would require stimulation from their mother to urinate and defecate. 

The mom does this by licking the genital and anal areas. However, if your pup got separated from his mom early, you can get the same result by stimulating the areas with a warm damp cotton ball or small towel.  This is only required temporarily as puppies will develop the ability to pass out waste on their own around the 3rd to 4th week of their lives. 

Facts You Should Know About Puppy Eyes

Now you know why puppies seem to take so long to open their eyes. We’ll look at some interesting facts about puppy eyes in the following lines.

  • Before our pups open their eyes, touch and smell are the only sense organs active from birth.
  • Even when puppies open their eyes, they only open one at a time. They first open one eye for a day or two then open the other eye next.
  • Puppies usually spend most part of the “closed eye stage” snuggling with their mothers
  • After opening both eyes, their vision remains blurry for some time.
  • Puppies are not to be exposed to bright light before their eyes are fully open. And even after that, you want to keep their eyes out of bright light for a few more days. 
  • Our pups should be kept in a clean environment especially in the first few days as their eyes are more susceptible to bacterial infections in their vulnerable state. 
  • Until pups fully open their eyes and can safely wobble across their play area, you can expect their mother to be extra protective and aggressive against both real and perceived threats. 
  • Because of their extra-delicate state right after their eyes are open, they are often prone to certain infections of the conjunctiva. Left untreated, it could lead to your pup’s blindness.

Final Thoughts

So why you may wonder how long it takes for puppies to open their eyes, remember that it is for the greater good. Hence, you should never try to force or hurry the process.

The wait is worth it; you’ll get an adorable, bright-eyed, and healthy puppy at the end of it all, so be patient.

About the Author

Kirsten Heggarty
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Kirsten created The Pet Handbook with the aim of sharing her knowledge about pets, pet food, healthy habits, and more. All of her advice is based on years of her own experience with her pets, and feedback that she has received from grateful readers about her tips. If you want to know more please read the About Me page.