Brisbane operates under a highly centralized governmental system, heavily defined by a unicameral state parliament and the largest local council in Australia.
Queensland Government — Seated in Brisbane, the state is governed by the Liberal National Party (LNP), led by Premier David Crisafulli.
State Parliament — Operates as a unicameral legislature (the only one in Australia) with 93 members sitting in the Legislative Assembly.
Brisbane City Council — Stands as Australia's largest local government by population and budget, led by Lord Mayor Adrian Schrinner (LNP).
Federal electorates — Cover the broader metropolitan layout and send designated representatives directly to the Australian House of Representatives.
Sources
Queensland ParliamentBrisbane City CouncilElectoral Commission of Queensland