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The 9 Best Bearded Dragon Enclosures, Terrariums, & Tanks

Keeping a bearded dragon as a pet requires a lot of planning and preparation. The enclosure is the first and most essential part of their habitat. We have spent a lot of time and energy researching and compiling a list of the top available cages because making the right choice is so important. For BestForPets (bestforpets.org), pet owners and animal lovers, nothing is more essential than making sure our bearded dragons are safe and happy. This requires providing them with the right conditions, including adequate shelter. The convenience of cleaning and feeding equipment is also essential. Of course, the enclosure must also be secure enough to prevent any possibility of escape. Cage should not be used if it cannot meet these requirements. The following reviews compare the top bearded dragon tanks we've tested to save you the trouble of doing it on your own. These are all widely used enclosures, but only three of them make up our best bearded dragon enclosures, terrariums, & tanks.

Instruction Manual

After reading this, you should have a better idea of how the most common types of bearded dragon cages stack up against one another.

But don’t worry if you still don’t know which one is best for your dragon. This buyer’s guide has been developed to assist you in gaining insight and making a well-informed purchase.

Bearded Dragon Cage Essentials

It might be challenging to find a nice tank for a bearded dragon if you’ve never done so before. This is because you probably don’t know enough about bearded dragon care to recognize the qualities that make one cage better or worse than another.

We’ve experimented with a variety of terrarium setups and have plenty of experience with these species from birth.

We now have a decent understanding of the features that should be at the forefront of your mind while shopping for a bearded dragon’s cage. Let’s check over some of the most vital characteristics.

Category of Enclosure

When you first begin shopping around for a reptile cage, you might realize that there are a wide variety of designs from which to choose.

Some are built entirely of metal screen, while others incorporate mesh on their inside walls. The other kind are aquarium-style glass containers with mesh covers. The third and last option for reptile housing is the glass tank with a screen lid.

If you want to keep your dragons warm and cozy, you shouldn’t get a cage constructed entirely of screen or wire. Bearded dragons require warm surroundings, and a glass tank will retain in a lot of the heat that your lamps create.

Naturally, airflow is crucial, but the screen lid provides ample ventilation.


The range of available sizes is the next item to catch your eye. In certain cases, a dozen distinct sizes of the same enclosure could be on the market.

How old and how big your dragon is will determine this. When housing young dragons, it is recommended to use a smaller cage that brings prey closer to the dragons.

A 20-gallon tank is a nice size for a baby’s habitat. They can make do with a 40-gallon tank, but it may be cramped and challenging to provide adequate nutrition.

Your dragon will require a considerably bigger habitat by the time it reaches adulthood, which should only take approximately 15-18 months. For most mature bearded dragons, a tank size of 55 to 75 gallons is adequate.

However, larger dragons, especially those above 20 inches in length, may have different room requirements. They require a tank size of at least 75 gallons, and 100 gallons is ideal.

Size Guide for Bearded Dragons

Age Length

  • For a Child 3 Months Old and Between 8″ and 10″
  • Approximately 6 months old, 11″-18″
  • Size 13-20″ at 8 Months
  • Age 12: 15″-21″+

The Door Is Always Open

Maintaining the health of a pet bearded dragon requires consistent attention and care. You’ll be responsible for their daily care, including feeding, handling, and cleaning. We recommend focusing on easily accessible tanks to make this process easier.

Usually, a reptile’s enclosure would have a top cover that could be lifted out of the way. The retractable screen lid is still widely used on today’s enclosures because it provides good ventilation when closed and enables complete top-access.

There are already enclosures available with a front entrance, making feeding and spot cleaning much easier. Most notably, you won’t have to waste time and energy removing the lights from the tank’s top every time you need to access its inside for routine maintenance.


However, convenience can also be a source of problems. Your dragon might get away if it’s too simple to get out. The good news is that manufacturers have recognized this problem and are working to address it.

A key lock is an easy and reliable option. Locking your dragon within is the most foolproof method of protecting it from the outside world. But this function is not standard on all tanks, so you may need to look around for it.

The Proper Cage for Your Bearded Dragon

Assuming you have a suitable habitat for your bearded dragon, you can now begin settling it in. If you want your dragon to be happy, you need to give more than just a glass tank.


Bearded dragons, in contrast to humans, do not have an internal thermostat. This necessitates manual thermoregulation, in which the individual seeks either progressively warmer or progressively cooler environments, respectively.

Naturally, this need both warm and cold places to relocate to, both of which you are responsible for providing.


The bearded dragon is a reptile with temperature requirements. They won’t survive if you merely put a heat bulb in their cage and walk away.

You should set thermometers in your dragon’s cage to make sure you’re providing it with two spaces at the right temperature.

Two thermometers are preferable: one for the hot zone, and another for the cold zone. If you keep an eye on both, you may be sure that your dragon has a good handle over its internal temperature.


Bearded dragons, like all other animals, require time to rest. A person’s health might be jeopardized if their sleep pattern is disturbed.

The illumination should be maintained on a regular basis to simulate the day/night cycle as closely as possible. Putting your lights on a timer is the simplest solution.


More than simply a glass floor with some heat and light is required for your dragon. A substrate is the first need. Bearded dragons often use clay or sand as their substrate.

Lay down a thin coating of the substrate you’ve decided upon and you’re done. It can help keep your dragon clean and cozy.

Consider placing a basking rock in front of the heat lamp once the substrate has been taken care of. It would look good and make your dragon feel more at home if you added some extra pebbles and maybe even a few plants as décor.


Despite their arid habitat, bearded dragons require a steady supply of fresh water. Your dragon will wither and perish if you overlook this necessary detail.

Your dragon will be able to drink as much water as it needs, and it can even use the water to cool itself if it becomes too warm. Don’t put the water where it will become too hot under the heat lamp, or they won’t be able to use it to cool off.


Bearded dragons can be kept in any number of commercially available cages. You can even find a used one at a car store.

However, if you’re like us, you want the best for your dogs, which is why BestForPets (bestforpets.org) has spent a lot of time researching, testing, and reviewing the best bearded dragon enclosures, terrariums, & tanks.

Carolina Custom Cages Terrarium emerges as a clear winner. It has all the qualities that bearded dragons need as it was designed with them in mind.

With keyless locks on both doors and a removable top screen, your pet will be safe inside while you clean or feed it.

The Tetra Aquarium Reptile Glass Set is our top pick for budget-conscious dragon beginners. For this low price, you’ll get two dome lights, a platform, and a 20-gallon terrarium, giving you nearly everything you need to get started.

The REPTI ZOO 67-Gallon Large Reptile Terrarium is a bit more expensive, but it’s worth it if you want to provide your reptile with the best possible living conditions. It has enough room for adult dragons, good airflow, and has a lock for added security.


Exceptional All-Around Performance from Carolina Custom Cages’ Terrarium

Carolina Custom Cages, a division of Carlonia Designer Dragons, is responsible for manufacturing this high-quality terrarium for bearded dragons.

Bearded dragons are the appropriate size for these enclosures, however a breeder would know most about what works best for their particular species.

Depending on the size of your dragons and the available area, you may select from a number of different dimensions.

These terrariums include double entry doors and a detachable screen lid, allowing for easy access from all sides. The front doors consume virtually the whole tank’s height over the entire length of the structure.

Aside from letting your lights serve as a source of heat, the screen top also lets lots of fresh air in for your dragons.

No leaks or spills will occur since the bottom of the tank is sealed tightly against water. The tank secures with a key lock, so your dragons will be safe within at all times.

These added luxuries come at an increased price, but we assure you they are well worth it.


  • Two entryways, with a retractable screen roof
  • There are a variety of sizes to pick from.
  • Designed solely for the needs of bearded dragons.
  • Wet-proof bottom
  • Secure locking mechanisms


  • Compared to alternatives, it is a pricier choice.

The Best Reptile Glass Kit for Your Tetra Aquarium

It may feel like there’s a lot of gear to buy and information to absorb when you’re just starting out with bearded dragons. The bulk of stuff you’ll need to get started is included in the Tetra NV33230 Aquarium Reptile Glass Kit.

You may need to supplement the kit with a few other items, as it is not dragon-specific, but it should have all you need to get started.

The bearded dragon hatchlings will be just just at home in their 20-gallon aquarium. You’ll have to move up to a bigger one when they reach a certain age.

There are two dome lights included with the set, one with a heating bulb and one with a UVB bulb, so you can both light and warm your dragon’s habitat. What’s more, your lizard may sun themselves on the included basking platform.

Even with the two provided lights, a UVA bulb is recommended for your dragon’s well-being. We think this is the greatest bearded dragon cage for the money because of how cheap it is.


  • With two ceiling fixtures
  • Cheap enough to be a reasonable option
  • With built-in basking area


  • A UVA bulb is required to complete the system.

The REPTI ZOO 67 Gallon Large Reptile Terrarium is the Best Option

The REPTI ZOO 67-Gallon Large Reptile Terrarium is not inexpensive, but it’s worth it if you want to provide a comfortable, secure home for your favorite bearded dragons.

The sturdy construction and ample interior space of this enclosure are ensured by a base of tough tempered glass. It also has several thoughtful additions, such as lockable side outlet holes and hidden wiring holes on the top.

Two distinct sliding entrance doors each grant unrestricted access to the inside and lock securely with a key from the inside. The terrarium has a breathable mesh cover and window vents on both ends to ensure enough airflow.

A bearded dragon of virtually any size should be able to comfortably inhabit a 67-gallon tank. There are just a few folks who could benefit from a bigger quarters: the biggest.

This means you can acquire it for your baby dragon and never have to worry about giving it a bigger home again!


  • Front doors that slide open and have a screen that can be removed are a nice touch.
  • Dual-paned egress windows
  • Lots of space for grown dragons.
  • Keyed locks


  • Compared to alternatives, it is a pricier choice.

In the Outback of Space, There Is a Terrarium Called Exo Terra

The Exo Terra Outback Terrarium is a fantastic home for bearded dragons because to its hand-painted, three-dimensional rock background. Babies will be quite content with its 20-gallon capacity, while grownups will need considerably more room.

The two front doors may be opened separately for convenience. The tank’s inside may be accessed by removing the top cover, a stainless steel mesh cover. The front window vents and screen top provide excellent air circulation and easy access.

Closable cable inlets lock around cables, preventing your dragons from escaping if you need to run wires for things like a heating pad or a rock.

There are two slots cut into the base of the styrofoam for plugging in thermometers and other instruments that require electrical power. However, your feeder insects will find them to be the ideal size and hiding spot for their escape!


  • Wires or tubes can be routed through outlets that can be closed.
  • The convenience of two entrances and two exits
  • 3D rock backdrop looks fantastic
  • Front screen door and window for fresh air


  • Insects can get caught in the holes in the rear wall.
  • Large enough just to house young dragons.

Reptile Zoo Glass Terrarium

The REPTI ZOO RK0119 Reptile Glass Terrarium’s capacity of 50 gallons is ideal for housing an adult bearded dragon. Depending on the size of your dragon, this enclosure may not be adequate.

There are two doors at the front that swing open independently, providing simple access for feeding and cleaning. In common with other terrariums of this type, the top screen may be removed entirely for thorough cleaning.

Using a substrate warmer makes installing the bottom frame much simpler. Closable inlets secure the wiring and protect your pet safely within the carrier.

Unfortunately, they aren’t the safest option, since a powerful dragon might potentially break out through one if it wasn’t locked properly. Make sure the doors are completely shut.

Despite its many merits, we think you’d be better off with the tank from Carolina Custom Cages. More space and an improved layout come at a same price.


  • Front doors that swing inward and outward, creating a separate entrance
  • Wire outlets that may be closed
  • So that the substrate heater can be installed, the bottom frame has been lifted.


  • Not cheap
  • Some pets can get out through the cable access holes.
  • Not big enough for full-grown dragons.

All-Glass Hagen Exo Terra Terrarium

The Hagen PT2603A1 Exo Terra All Glass Terrarium is suitable for young bearded dragons due to its 30 gallon capacity, but mature bearded dragons would need roughly twice as much area.

Even so, this tank has several handy features, such a retractable top and two doors that swing up at the front. Getting inside is a breeze with all these doors and windows.

A closable inlet allows you run cables into the tank without worrying that your dragon will be able to climb out. And any spills will be contained within the tank, making cleanup a breeze, thanks to the tank’s watertight, airtight base.

The faux-stone rear wall of this model is only cosmetic. It’s visually appealing, but also potentially harmful. There was a burning odor coming from this tank after only a few hours of use.

We discovered that the Styrofoam was dissolving under the heat of the bulb. Since the container just had a Styrofoam rear wall, it was rendered worthless once the foam softened.


  • Wires can be routed through the inlets, which can be closed, when not in use.
  • Bottom is watertight and sealed.
  • A door at the front and a detachable top make this possible.


  • There is no window in the back foam panel.
  • In the event of a fire, a foam wall may melt and provide a threat.
  • Unfortunately, adults cannot fit in this space.

Author Image

Dr. Barry Buttler

Dr. Barry Buttler, DVM, MS, DACVIM, is an experienced veterinarian who specializes in the care of small animals, specifically dogs. Dr. Barry K. Buttler is a member of the American Veterinary Medical Association and holds multiple certifications in small animal emergency medicine and geriatric pet health.

Veterinarian (DVM) Dr. Barry Buttler


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