Mulgrave is a rural locality in the Shire of Burdekin, Queensland, Australia. In the , Mulgrave had a population of 19 people.
Although the Shire of Burdekin is mostly lower-lying land used for growing sugarcane, Mulgrave in the south-west of the shire has more mountainous terrain, with a number of named peaks and gorges (from north to south):
There is some crop growing (including sugarcane) in the lower north-eastern part of the locality, but otherwise the predominant land use is grazing on native vegetation.
The locality was officially named and bounded on 23 February 2001.
In the , Mulgrave had a population of 21 people.
In the , Mulgrave had a population of 19 people.
There are no schools in Mulgrave. The nearest government primary schools are Clare State School in neighbouring Clare to the north-east and Millaroo State School in neighbouring Millaroo to the south-east. The nearest government secondary school is Home Hill State High School in Home Hill to the north-east. However, it is too distant from much of the locality for a daily commute and the options are distance education and boarding school.