Is World's Greatest Islands coming back?

The show has ended. It aired its only episode on January 6, 2019, on Nine Network.

World's Greatest Islands was a documentary series that explored the unique beauty and history of some of the most remarkable islands around the globe. The series aimed to showcase how these islands were formed and what makes each one special, providing viewers with insights into their geological origins and cultural significance.

Each episode had a runtime of 60 minutes.