Melbourne
- County:
- Izard County
- County Seat:
- Yes
- Area (mi²):
- 6.95
- State:
- Arkansas
Melbourne is a city located in Izard County, Arkansas. Melbourne has a 2026 population of 1,879. It is also the county seat of Izard County. Melbourne is currently declining at a rate of -0.58% annually but its population has increased by 2.51% since the most recent census, which recorded a population of 1,833 in 2020.