How Do Snakes Sleep

Most snakes don’t sleep the way we do, curled up in a cozy bed. In fact, they spend most of their time lying in wait for prey, coiled and ready to strike. So how do these reptiles catch some Zs?

How Do Snakes Sleep? – Dylan's Reptile Time

It’s no secret that snakes are some of the most feared animals in the world. But did you know that they actually sleep a lot? In fact, they can spend up to 18 hours a day sleeping!

But how do snakes sleep? Well, it’s actually quite interesting. Unlike mammals, reptiles don’t have eyelids.

So instead, they “shut down” one half of their brain at a time. This allows them to keep one eye open and still be able to rest. Interestingly, this also means that snakes are never really fully asleep.

They’re always partially awake and aware of their surroundings. So if you’re ever lucky enough to see a snake sleeping, be sure not to make any sudden movements!

How Do Snakes Sleep With Their Eyes Open

How do snakes sleep with their eyes open? This is a question that many people ask, and it turns out that there is a very simple answer. Snakes do not actually have eyelids, so they cannot close their eyes like we can.

However, this does not mean that they do not sleep. In fact, snakes need to sleep just like any other animal. When a snake is ready to go to sleep, it will often find a warm spot where it can coil up and rest its head on its tail.

Once it is settled in, the snake’s metabolism will slow down and it will enter into what is known as brumation. This is similar to hibernation in mammals, where the body temperature and heart rate drop significantly as the animal enters into a state of dormancy. During brumation, a snake will not eat or drink anything, and it will move very little.

It may appear to be asleep with its eyes open, but it is actually just resting quietly until spring arrives.

How Do Snakes Sleep


How Do You Know If a Snake is Sleeping?

Most snakes are nocturnal, meaning they sleep during the day. So, if you see a snake out and about during the daytime, it’s likely that it’s just taking a nap. There are a few ways to tell if a snake is truly asleep though.

First, its eyes will be closed. Second, it won’t be moving around much – although some species of snakes can remain relatively still even when awake. Third, its tongue will usually be retracted into its mouth.

Finally, its breathing will be slow and shallow.

Do Snakes Actually Sleep?

Yes, snakes do actually sleep. They typically don’t sleep for very long periods of time, and they don’t always sleep at night. But they do need to rest and they will sometimes enter into a state of torpor, which is similar to sleep.

Snakes are most likely to be active at dawn and dusk, so if you see one out during the day, it may be that it’s taking a nap.

How Many Hours Does a Snake Sleep?

It is difficult to determine how many hours a snake sleeps because they do not have eyelids and cannot close their eyes. However, it is believed that snakes do sleep, although the duration and frequency is unknown. Snakes are most active at dawn and dusk, so it is likely that they sleep during the day.

Do Snakes Curl Up When They Sleep?

Assuming you are asking if snakes curl up when they rest/sleep, the answer is typically no. Snakes do not have eyelids, so they cannot close their eyes when they sleep. Instead, they will often find a dark place to rest where they feel hidden and safe.

Some snakes will coil up in a tight spiral when resting, but this is more of a defensive position than anything else.


Most snakes don’t sleep the way we do, but they do enter a state of rest. During this resting state, their metabolism slows down and they become less active. Some snakes will coil up in a warm spot and remain there for several hours or even days.

Others will find a hiding place and burrow into the ground or under rocks. Some species of snakes will bask in the sun to raise their body temperature before they go into their resting state.

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