Spiders live a long time.

Spiders generally have relatively short lifespans, often around one to two years, but some species and individuals, especially females and certain tarantulas, can live for many years, even decades in captivity.

At a glance

Key Evidence

Verified July 31, 2025

Most spiders live about two years, but some have been known to live up to 20 years in captivity.terminix.com
Female spiders can live from two to more than 25 years.carolinacountry.com
Tarantulas can reach up to 30 years in captivity.a-z-animals.com

The reporting

What the Evidence Shows

The statement 'Spiders live a long time' is partially accurate but requires context. Most common spiders live about one to two years, with many males dying shortly after mating. Female spiders tend to live longer than males, sometimes several years longer.

Certain species, such as tarantulas and some trapdoor spiders, can live exceptionally long lives, with documented cases of up to 20 or even 30 years in captivity. The lifespan varies widely depending on species, environment, and captivity conditions.

Therefore, while many spiders have short lifespans, it is true that some can live a long time relative to typical spider lifespans.

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