<P> The series was announced in 2016 with applications open until 9 september 2016 , with filming between November & December 2016 on Cockatoo Island . The series was officially confirmed at Nine 's upfronts in November 2016 with Rebecca Maddern announced as host . A few days after the announcement , Ben Fordham was announced as second host & Freddie Flintoff as the series ' sideline reporter . The series began airing on 9 July 2017 . The series was renewed for a second season during the season one final which will be filmed between December 2017 & January 2018 , with applications to close by 3 September 2017 . On 11 October 2017 , the series was officially confirmed for renewal at Nine 's upfronts , also confirming Fordham , Maddern & Flintoff returning for the second season . </P>
<P> The series was announced in 2016 with applications open until 9 september 2016 , with filming between November & December 2016 on Cockatoo Island . The series was officially confirmed at Nine 's upfronts in November 2016 with Rebecca Maddern announced as host . A few days after the announcement , Ben Fordham was announced as second host & Freddie Flintoff as the series ' sideline reporter . The series began airing on 9 July 2017 . The series was renewed for a second season during the season one final which will be filmed between December 2017 & January 2018 , with applications to close by 3 September 2017 . On 11 October 2017 , the series was officially confirmed for renewal at Nine 's upfronts , also confirming Fordham , Maddern & Flintoff returning for the second season . </P>
where did they film ninja warrior in australia
where did they film ninja warrior in australia
Cockatoo Island
Cockatoo Island