The Shire of Warroo was a local government area in the Darling Downs region of Queensland, Australia.

The administrative centre and only major town in the shire was Surat.

Warroo Division was established on 11 November 1879 as one of the original divisions proclaimed under the Divisional Boards Act 1879 with a population of 845.

In July 2007, the Local Government Reform Commission released a report recommending a number of amalgamations of local government areas in Queensland.

As a result, under the Local Government (Reform Implementation) Act 2007, on 15 March 2008, the new local government area of Roma Region was created, as an amalgamation of five previous local government areas:[3] On 26 July 2009, Roma Region was renamed Maranoa Region.