Download coordinates as: Biddaddaba is a rural locality in the Scenic Rim Region, Queensland, Australia.

The heavily vegetated slopes of a ridge extending in a north/south direction and climbing to elevations of more than 500 m above sea level, form a summit at Mount Misery in the east.

In the west, Mount Tabragalba is the highest point along another ridge with roughly half the prominence.

[5][3] On Sunday 6 October 1935, Archbishop James Duhig officially opened Our Lady of the Assumption Catholic Church.

[10][11][12] In the 2016 census, Biddaddaba recorded a population of 171 people, 51.5% female and 48.5% male.

The other top responses for country of birth were New Zealand (7.6%), England (7.6%), Germany (2.9%) and France (1.8%).