Shire of Nillumbik

Shire of Nillumbik
Aerial view of Diamond Creek in Shire of Nillumbik
CountryAustralia
StateVictoria
RegionGreater Melbourne
Established1994
Council seatGreensborough
Government
 • MayorCr John Dumaresq
 • State electorates
 • Federal divisions
Area
 • Total
432 km2 (167 sq mi)
Population
 • Total62,895 (2021)
 • Density145.59/km2 (377.1/sq mi)
WebsiteShire of Nillumbik
LGAs around Shire of Nillumbik
Whittlesea Murrindindi Murrindindi
Whittlesea Shire of Nillumbik Yarra Ranges
Banyule Manningham Yarra Ranges

The Shire of Nillumbik (/ˈnɪləmbɪk/ NILL-əm-bik) is a local government area in Victoria, Australia. It contains Melbourne's outer north-eastern suburbs, including the major centres of Eltham and Diamond Creek, as well as numerous rural localities beyond the urban area. It has an area of 432 square kilometres and at the 2021 census, the Shire had a population of 62,895. The Shire uses the tag-line The Green Wedge Shire. The Nillumbik Council offices are located in Civic Drive, Greensborough.

The shire's name is derived from the Parish of Nillumbik, which was named in the 1830s, the term nyilum bik meaning "bad earth" or "red earth" in the local Aboriginal language Woiwurrung.

Nillumbik was rated third of 590 Australian local government areas in the Bankwest Quality of Life Index 2008.