Cressbrook Creek is a rural locality in the Toowoomba Region, Queensland, Australia. In the , Cressbrook Creek had a population of 10 people.
The watercourse Cressbrook Creek enters the locality from the west (Crows Nest) and flows east into Lake Cressbrook created by the Cressbrook Dam. Only the westernmost part of the lake is within the locality of Cressbrook Creek with most of lake and the dam wall being within the neighbouring locality of Biarra to the east and south-east.
Cressbrook Creek has the following mountains (from north to south):
The land use is predominantly grazing on native vegetation.
In the , Cressbrook Creek had a population of 20 people.
In the , Cressbrook Creek had a population of 10 people.
There are no schools in Cressbrook Creek. The nearest government primary school is Crow's Nest State School in neighbouring Crows Nest to the south-west, which also provides secondary schooling to Year 10. The nearest government secondary schools to Year 12 are Toogoolawah State High School in Toogoolawah to the north-east and Highfields State Secondary College in Highfields to the south-west. There are also non-government schools in and around Highfields.