The Hundred of Dublin is a cadastral unit of hundred located on the northern Adelaide Plains of South Australia spanning the township of Dublin and surrounds.

[1] It is one of the eight hundreds of the County of Gawler.

[2] It was proclaimed in 1856 by Governor Anthony Musgrave[1] and named by Governor Richard Graves MacDonnell after Dublin, Ireland, where he was born.

[3] The following localities and towns of the Adelaide Plains Council area are situated inside (or largely inside) the bounds of the Hundred of Dublin: