When will your kitten open its eyes for the first time?

When a kitten first sees the light of day, it is completely dependent on help and care. Kittens are born blind and deaf, relying entirely on their sense of touch and the warmth of their mother. No wonder many cat owners ask themselves: When will my kitten open its eyes for the first time? And what should I pay particular attention to during this sensitive stage of development? In this article, you will learn everything you need to know about when newborn cats open their eyes, the typical time frame, possible abnormalities, and how you can best support your kitten during this important phase.

INHALT
Born blind – why kittens cannot see at first When do kittens' eyes normally open? What do kittens see when they open their eyes? Important care instructions for this phase What you can do to support your kitten Summary: An important development step requiring a great deal of sensitivity
Born blind – why kittens cannot see at first

The eyes of newborn cats are still completely closed at birth. There is a good reason for this: the visual organ is not yet fully developed at birth and is extremely sensitive. If kittens opened their eyes too early, they would be vulnerable to injury, germs, and irritation.

Although the eyes were already formed in the womb, the maturation process continues after birth. In this first phase of life, kittens therefore rely on their sense of smell, their whiskers, and physical contact with their mother and littermates. They orient themselves primarily through warmth and vibrations.

Two kittens with their eyes closed
The eyes of newborn cats are closed at first.
When do kittens' eyes normally open?

The moment when a kitten opens its eyes for the first time is a moving moment for many cat owners. This usually happens between the seventh and tenth day of life. In some cases, it can be a little earlier or later – a span of five to 14 days is considered completely normal.

Important to know: The eyes do not usually open at the same time. Often, only one eye is slightly open at first, while the other remains closed. There may also be differences between littermates – some kittens are quicker, while others take a little longer. These individual differences are no cause for concern.

The eyelids open slowly, initially only slightly, before the eye gradually becomes fully visible. The process can take several days.

What do kittens see when they open their eyes?

Even if your kitten's eyes are open, this does not mean that it can see properly straight away. Their vision develops gradually. In the first few days after their eyes open, kittens can only see blurry outlines. Their pupils are not yet able to adjust fully to the light, so bright light can be unpleasant or even painful.

Typically, all kittens have blue eyes in the first few weeks of life. The final eye color only develops later – usually between seven and twelve weeks of age. Only then does the pigmentation change, and you can see whether your cat will have amber, green, or copper-colored eyes, for example.

Vision improves gradually. It is only at around four to five weeks that kittens begin to orient themselves in the room, react to movements, and make their first cautious attempts at play.

Important care instructions for this phase

As the eyes are particularly sensitive in the early stages, you should keep a close eye on your kitten during this phase, but disturb it as little as possible. There is no need to actively help the eyes to open. Under no circumstances should you try to gently pull the eyelids apart or clean the eyes unless there is a medical reason to do so. Nature will take care of this developmental step itself. In the worst case, your intervention could cause harm.

Instead, make sure your kitten grows up in a clean, protected, and quiet environment. The nest area should be warm, free of drafts, and as free of stimuli as possible. You should also avoid bright light, especially in the period immediately after the eyes open. Indirect daylight or a weak light source is perfectly adequate.

If you notice any changes in the eyes, such as severe sticking, yellowish discharge, redness, or swelling, you should contact your veterinarian immediately. Such symptoms can indicate an infection, such as conjunctivitis (inflammation of the conjunctiva), and should be treated early.

What you can do to support your kitten

Even though your kitten cannot see properly in the first few weeks of life, it is important that you help it explore its surroundings without overwhelming it. Do not deliberately place it in new places, but allow it to discover the safe environment around the nest at its own pace. Simply by being with its mother, being stroked and hearing your calm voice, your kitten will learn that it is safe when it is near you.

The better the kitten is cared for during this phase, the greater the chance of healthy development, including the sensory organs. A stable immune system, clean living conditions, and low stress levels are essential for the eyes to develop properly.

Summary: An important development step requiring a great deal of sensitivity

Opening their eyes is a significant milestone in a kitten's development – and one that happens all by itself. Between the seventh and 14th day of life, you can expect your kitten to see the world for the first time. However, it will take a few weeks after that for their vision to fully develop.

Your job during this time is to provide a calm, safe, and clean environment and to watch closely to see if both eyes open normally and show no abnormalities. This will lay the foundation for healthy growth and a trusting bond.