Viera is a master planned community located in the central coastal region of Brevard County, Florida. It is part of an unincorporated section adjacent to the Melbourne, Florida area. For census purposes, it is divided between the Census Designated Places of Viera East and Viera West. At the 2010 census, Viera East had a population of 10,757, while Viera West had a population of 6,641.
The community consists of 76 neighborhoods in two areas named Viera East (38) and Central Viera (38). Included are five active adult communities/55+, Brennity at Melbourne, Bridgewater at Viera, Viera Manor and Heritage Isle, Grand Isle, along with a military retirement community, Indian River Colony Club.