Illinois Cockatiel Sets World Record for Oldest Bird

Sonny the cockatiel in Northbrook, Illinois, is now officially the oldest cockatiel in the world.

Published on Feb. 11, 2026

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Guinness World Records has recognized a 33-year-old cockatiel named Sonny from Northbrook, Illinois, as the oldest cockatiel in the world. Sonny set the record in October 2025 at 32 years and 292 days old, and just recently celebrated his 33rd birthday.

Why it matters

Cockatiels have gained a growing fan base on social media in recent years, with people appreciating their ability to whistle, talk, dance, and show personality. Sonny's record-breaking age highlights the longevity that mid-sized birds like cockatiels can achieve, defying the typical 5-10 year lifespan of smaller birds.

The details

Sonny's owner says the cockatiel doesn't talk as much as he used to, but still enjoys socializing with anyone who engages with him. Sonny is also paper trained, only going into his cage to eat, drink water, and nap. The owner notes that with age come certain privileges for Sonny.

  • Sonny set the Guinness World Record in October 2025 at 32 years and 292 days old.
  • Sonny celebrated his 33rd birthday last month.

The players

Sonny

A 33-year-old cockatiel from Northbrook, Illinois, who is now officially the oldest cockatiel in the world.

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The takeaway

Sonny's record-breaking age as the world's oldest cockatiel highlights the impressive longevity that mid-sized birds can achieve, defying the typical lifespan of smaller birds and capturing the growing popularity of cockatiels as engaging, social pets.