how big are crested geckos

What are Crested Geckos?

Crested geckos, also known as eyelash geckos, are a species of geckos native to New Caledonia, a group of islands in the South Pacific Ocean. They are known for their tufted eyebrows, or “eyelashes,” and their friendly, docile demeanor. They have become popular pets due to their hardy nature and ease of care.

How Big Do Crested Geckos Get?

Crested geckos typically grow to be between 6 and 8 inches in length, with females usually being larger than males. They can weigh anywhere between 25 and 45 grams on average. They are considered small geckos, and typically have a lifespan between 8 and 10 years.

Factors that Affect a Crested Gecko’s Size

  • Diet: Crested geckos need a well-balanced diet of fruits, vegetables, and insects to stay healthy. This can affect their size.
  • Habitat: Crested geckos need a warm and humid environment with plenty of room to move and hide.
  • Genetics: Like humans, genetics can play a role in the size of a crested gecko.


Crested geckos are a popular pet due to their hardy nature, ease of care and fun personalities. They typically grow from 6 to 8 inches in length and can weigh up to 45 grams. Diet, habitat and genetics can all play a role in the size of a pet crested gecko.

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