Dallarnil is a rural town and locality in the North Burnett Region, Queensland, Australia.

[4] In 1887, 42,240 acres (17,090 ha) of land were resumed from the Stanton Harcourt pastoral run.

The land was offered for selection for the establishment of small farms on 17 April 1887.

[2]In October 1912, 20 allotments of the Dallarnil Township were advertised to be auctioned by Charles White of Biggenden.

[12] On Sunday 27 November 1921, Archbishop Gerald Sharp dedicated the new Anglican Church to St James, the Apostle and Martyr.

[13] St Francis Xavier's Catholic Church was officially opened on Sunday 1 October 1933 by Archibishop James Duhig.

Unable to afford the cost of a contractor, the church was built with volunteer labour under the supervision of a carpenter.