Wondalli is a rural locality in the Goondiwindi Region, Queensland, Australia.

[2] In the 2021 census, Wondalli had a population of 46 people.

[1] The locatiry was amed and bounded on 26 November 1999.

[2] Wondalli Creek Provisional School (also called Wondalli Provisional School) opened in 1912 and closed in 1916.

[3] In the 2016 census, Wondalli had a population of 65 people.