The name
Millaa Millaa is probably a corruption of a
Yindinji language term
millai millai, probably referring to a fruit-bearing plant
Elaeagnus latifolia. It celebrated its centenary in 2018. The Post Office opened by 1919 (a
receiving office had been open from 1914). Woolley's Road State School opened on 19 May 1919. In 1923, it was renamed Ellinjaa Road State School. It closed in 1949. It was on the northern corner of Ellinjaa Road and Ellinjar Falls-Theresa Creek Road (approx ). Innisfail Road State School (via Millaa Millaa) opened in 1924 and closed circa 1926. On Sunday 26 September 1937 St Rita's Catholic Church was officially opened and blessed by
Bishop John Heavey. At the end of 1945, the Middlebrook Road State School in neighbouring
Middlebrook closed and its school building was relocated to Millaa Millaa State School and a bus service was provided to transport the students from Middlebrook to Millaa Millaa to attend school each day. Millaa Millaa Library opened in 2002. == Heriage listings ==