Do Guinea Pigs Have Eyelids?

When it comes to staring contests, you can bet your guinea pigs will sweep the board every time.

If you have a guinea pig as a pet, you’ve probably never seen it close its eyes or blink. But you’re not the only one who has wondered if guinea pigs can do either.

After reading this, you’ll realize why you rarely see the eyelids of a Guinea pig, as well as many other things!

Do Guinea Pigs Have Eyelids?

Yes, Guinea pigs do indeed have eyelids, which is a frequently asked question. But because guinea pigs rarely close their eyes entirely, it may be difficult to notice. Even though they don’t appear to be able to see, they truly do.

Why Don’t You See the Guinea Pig’s Eyelids?

Guinea pigs have eyelids just like humans. However, because guinea pigs rarely cover their eyes fully, it is unlikely that you will detect them right away. 

Eyelids have kept out dust and grime, so their eyes blink quickly. As a result, it’s not surprising that it’s difficult to discern if they have eyelids when they close their eyes.

Do Guinea Pigs Blink?

The answer is yes, guinea pigs blink. However, they don’t do so very often. Guinea pigs blink out of outside stimuli such as let’s say a sound or a fast-moving object that catches them off-guard.

This blinking is also triggered by humid or dry environment and weather temperatures and even outside objects such as debris that comes into contact with their eyes.

Guinea pigs kept in captivity are more likely to blink more frequently than those kept in their natural environment. This is more likely to occur when your pet is comfortable and feels safe. 

Many ideas that your guinea pigs blink a lot of times could be an indicator or sign of an infection. This is most especially when accompanied by other signs like swollen or having red eyes.

Also read: Guinea Pig Eye Infection: Signs, Causes, and Treatment

How Guinea Pig Eyelids Work?

Guinea Pigs have a specialized system that manages their eye movement and their blinking, this is also called their oculomotor system. This technique allows guinea pigs to reduce blinking when it is hazardous or disruptive to their eyes.

Guinea pigs may also blink with only one eye due to their sophisticated oculomotor system. If something bothers only one of their eyes, they will usually blink in that eye while the other eye remains open.

Guinea Pig Bed Accessories Cage Toys


In conclusion, guinea pigs have eyelids, and given their extraordinary capacities, Guinea Pigs do not blink their eyes as frequently as humans do.

As opposed to this, they have eyelids, but they keep their eyes open wide while sleeping.

We hope that the information on this article has helped you and your guinea pig research!

Also read:

Sky Blue, Pink, Purple, Green & Strawberry Red Guinea Pig Hideout

Similar Posts