Townsville City is a coastal suburb at the centre of the City of Townsville, Queensland, Australia. In the 2016 census, the suburb of Townsville City had a population of 2,910 people.

The City of Townsville is a local government area (LGA) located in North Queensland, Australia. It encompasses the city of Townsville, together with the surrounding rural areas, to the south are the communities of Alligator Creek, Woodstock and Reid River, and to the north are Northern Beaches and Paluma, and also included is Magnetic Island. In June 2018 the area had a population of 194,072, and is the 28th-largest LGA in Australia. Townsville is considered to be the unofficial capital of North Queensland.