How Long Do Bearded Dragons Live

So really, How Long Do Bearded Dragons Live?

Studies show that  they can easily live for a decade.

The average lifespan for bearded dragons in their natural environment is 8 to 10 years.

That means that you can realistically expect their pet lizard to live for at least a decade because knowing how long bearded dragons live is important to decide whether you want to buy one or not.

Some people aren’t up for this long a commitment with a pet. Once you purchase a bearded dragon, you would have to look after it and take care of its diet, nutrition and health.

People who already own a bearded dragon can get an idea of how long it would live by finding out about the species it belongs to. There are certain variations, with certain breeds living up to 16 years of age. Hope that sheds some light on, How Long Do Bearded Dragons Live.

bd-hatThe environmental factors and level of care provided have a direct impact on how long do bearded dragons live. It is the same as with humans.

If you receive proper care and nutrition, you are going to live to a ripe old age. Keeping the stress and risk of medical problems to a minimum is the key to maximizing a bearded dragon’s lifespan.

Generally speaking, bearded dragons in captivity have fewer risks to deal with, especially when it comes to predators, so they live longer when kept as pets.

With this in mind, here are some of the factors which play a part in determining how long do bearded dragons live.

Where Do Bearded Dragons Live?

UVB light is highly important to prevent Metabolic Bone Disease (MBD).

UVB light is highly important to prevent Metabolic Bone Disease (MBD).

Where do dragons live – the kind of habitat a bearded dragon has in captivity plays a major role in keeping it healthy. An adequate level of lighting and heating has to be provided to make sure the habitat doesn’t get too cold. To make sure that your Bearded Dragon lives in similar conditions as it would live in its natural environment you should always provide a source of UVB light. 


The bigger the habitat, the more space the bearded dragon would have for moving around and exercising. Exercise is important for the growth and development of the bearded dragon’s body. Thus, bearded dragons kept in large enclosures can end up living longer than those kept in small cages. I generally recommend the bigger, the better. Baby Bearded Dragons will be happy in a tank of the size of  around 30 gallons. However, adult Bearded Dragons need a tank of at least 55 gallons.

A habitat of around 30 to 40 gallons is perfect for younger Bearded Dragons.

A habitat of around 30 to 40 gallons is perfect for younger Bearded Dragons.

The right diet

how long do bearded dragons live

Obviously, you need to take special care of the bearded dragon’s diet. Feeding it a perfect combination of live insects and fruits & vegetables ensures there aren’t any nutritional problems. Often malnutrition is the basic cause of many of the bearded dragon’s health problems. Being vigilant with your pet lizard’s diet would enable it to live longer.

Bearded Dragons need a good source of calcium in their diet. A supplement can prevent malnutrition.

A calcium supplement can prevent malnutrition.

Make sure that your Bearded Dragon has enough Calcium in its diet. Bearded Dragons should never be without calcium for more than a week. I highly recommend to use a supplement to prevent malnutrition.  Also don’t forget to install UVB light in your Bearded Dragon habitat. UVB is an important source of Vitamin D which your Bearded Dragon needs to process calcium.


The size of the bearded dragon is a clear indicator of its lifespan. The biology of the bearded dragon lizards is such that the bigger ones generally outlive the smaller species. Hence, if you buy a large baby Bearded Dragon Lizard, you can expect it to live for over a decade without any hassle.


Does the gender affect how long do bearded dragons live? It is known that Male bearded dragons generally live longer than their female counterparts. This is because the breeding process often causes some health problems for the female bearded dragons. As a result, their lifespan is cut short. However, if you have a female bearded dragon and you keep it alone, it might end up living to as old as a male one does.


Bearded dragon lizards are territorial animals. Putting more than one of them in a confined space can lead to violence and aggression. In many cases, bearded dragons fight amongst themselves and get injured. Keeping a bearded dragon in isolation takes care of this problem and keeps it alive longer.


Your ability to identify possible health problems with your bearded dragon lizard can prevent it from suffering major illnesses and diseases. Usually, any deviation from the lizard’s normal behavior is a cause of concern and calls for a trip to the doctor. The more attention you pay to its health, the longer it will live.

These are some of the environmental factors which have a profound effect on how long do bearded dragons live. Still, it is a good idea to check the breed of your pet lizard as it would give you an idea of how long do bearded dragons live.

If you’ve any comments or question, leave them in the comments section below. I hope that you’ve have a clear idea of how long do bearded dragons live.


4 thoughts on “How Long Do Bearded Dragons Live

  1. Mine lived 12 years until I got a red blood bearded dragon he was 27 inches long and lived 19 years I had him when I was 8

Leave a Reply

Your email address will not be published. Required fields are marked *