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Budgie Cage Size Calculator & Guide

Mackenzie Gary



Budgies are active birds that love to fly, climb, and explore. They need enough space in their cages to move around, spread their wings, and engage in natural behavior.

An appropriately sized cage not only promotes their physical health but also supports their mental stimulation and overall happiness.

Budgie Cage Size Calculator

Budgie Cage Size Calculator

Recommended Cage Size:

Cage Width:

Cage Depth:

Cage Height:

Why is Budgie Cage Size calculator Important?

Cage size plays an important role in maintaining the health of your budgie. A cage that is too small can cause a number of problems, including:

Limited range of motion:

Budgies need space to fly and exercise. Inadequate cage size can limit their range of motion, which can lead to muscle atrophy and potential health problems.

Boredom and Stress:

Budgies are intelligent creatures that require mental stimulation. Inadequate space can lead to boredom, which can lead to stress, feather plucking, and other behavioral problems.

Lack of seating options:

Budgies love to jump, climb, and sit on different surfaces. A small cage may not provide enough perching options, thereby limiting their natural behavior.

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To avoid these problems and ensure your budgie’s well-being, it is essential to consider the right size of cage based on a variety of factors.

Factors to Consider for Budgie Cage Size

Budgie Size and Wingspan

The size of your budgie and its wing span is an important factor in determining the size of the cage. Budgies come in a variety of sizes, so it’s important to choose a cage that can fully accommodate their wingspan. The general rule is to choose a cage that is at least twice the wingspan of your budgie.

Number of Budgies

If you have more than one budgie, you need to consider their social interactions and territory requirements. Each budgie should have sufficient space to move, play, and establish their perching spots.

Adding 50% more space to the minimum recommended cage size is advisable for multiple budgies.

Time Spent Outside the Cage

Budgies should get regular exercise outside the cage and time to explore their surroundings. However, the cage still serves as their home base, so it should be spacious enough to accommodate them comfortably when they are inside.

Consider the amount of time your budgie spends outside the cage and provide an adequately sized living space.

Minimum Cage Size Recommendations

To ensure your budgie has a comfortable and healthy living environment, here are some general recommendations for cage size. You can also read our guide for best cage sizes.

Cage Width and Depth

The cage should have enough width and depth to allow your budgie to move freely. A minimum width of 18

inches (45 cm) and depth of 18 inches (45 cm) is suitable for a single budgie. For multiple budgies, increase the dimensions accordingly to provide ample space for each bird.

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Cage Height

Budgies love to fly vertically, so it’s important to consider the cage height. A minimum height of 24 inches (60 cm) allows them to stretch their wings and engage in natural behaviors.

Taller cages are even better as they provide additional vertical space for climbing and perching. Do budgies prefer taller or wider cages!

Bar Spacing

Make sure the cage has proper bar spacing to prevent your budgie from running away or getting its head caught between the bars. The recommended bar spacing for budgies is approximately half an inch (1.25 cm).

This prevents any possible accidents and ensures the safety of your feathered friend.

Providing Sufficient Flight Space

Budgies are highly active birds that require regular exercise and flight. In addition to cage size, it is important to provide them with ample flight space outside the cage whenever possible.

This can be achieved by allowing supervised free-flight time in a secure area of your home. Regular exercise not only keeps your partner physically fit but also promotes mental stimulation and overall well-being

Do budgies need flight cages?

Cage Features and Accessories

In addition to size, the features and accessories within the cage are important for your budgie’s comfort and entertainment.


Offer a variety of perches with different textures and thicknesses to promote foot health and exercise. Natural wood perches of varying diameters are ideal, as they mimic the branches budgies would encounter in their natural habitat.

Place perches at different heights and locations within the cage to encourage activity and exploration. For rope perches guide , visit here.

Toys and Enrichment

Provide a selection of toys and enrichment items to keep your budgie mentally stimulated and entertained.

Toys such as swings, bells, and puzzle toys provide opportunities for play and engagement. Rotate the toys regularly to maintain your budgie’s interest and prevent boredom.

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Food and Water Dishes

Ensure an adequate number of food and water dishes to accommodate your budgie’s needs. Place them in easily accessible locations within the cage, away from perching areas, to avoid contamination.

Clean and replenish the dishes daily to promote good hygiene and prevent the growth of harmful bacteria.

Cage Placement and Environmental Considerations

Choosing the right location for your budgie’s cage is essential to their well-being. Place the cage in a cool area of your home away from drafts, direct sunlight, and extreme temperature changes.

Avoid areas with high traffic or frequent noises to provide a stress-free environment for your budgie.

Cleaning and Maintenance

Regular cleaning and maintenance of a budgie cage is important to your bird’s health. Remove excrement, leftover food and debris daily. Wash the cage and accessories with a mild, bird-safe detergent on a weekly basis.

Be sure to wash and dry thoroughly before returning your budgie to the cage .What to put at the bottom of the cage for better cleaning?


Providing an appropriately sized cage is important to the health and happiness of your budgie. Consider the factors discussed, such as budgie size and wingspan, budgie number and time spent outside the cage.

Additionally, note the cage’s dimensions, bar spacing and the inclusion of various features and accessories. By following these guidelines, you can create a comfortable and stimulating environment that meets your budgie’s needs.