Brisbane Boys' College (BBC) is an independent, Presbyterian and Uniting Church, day and boarding school for boys, located in Toowong, a suburb of Brisbane, Queensland, Australia.

Established in 1902, the college has a non-selective enrolment policy and caters for approximately 1,500 students from Prep to 12, including 150 boarders from Years 7 to 12.

Brisbane Boys' College is a school of the Presbyterian and Methodist Schools Association (PMSA), and is affiliated with the Australian Boarding Schools Association (ABSA), the Junior School Heads Association of Australia (JSHAA), and the Association of Heads of Independent Schools of Australia (AHISA). The school is also a founding member of the Great Public Schools' Association Inc (GPS).

Some of the Brisbane Boys' College Buildings are listed on the Queensland Heritage Register and are beloved by its students and the surrounding communities.