Download coordinates as: Laidley South is a rural locality in the Lockyer Valley Region, Queensland, Australia.

The main major land use in the centre and south of the locality is grazing on native vegetation.

In the east of the locality, many of the slopes of the Little Liverpool Range remains as undeveloped land due to the more mountainous elevations.

[5] It was on Mulgowie Road (27°40′47″S 152°22′26″E / 27.6798°S 152.3740°E / -27.6798; 152.3740 (Laidley South State School (former))).

[6][7][2] The Laidley Valley railway line from Laidley to Mulgowie was opened on Wednesday 19 April 1911 by the Queensland Treasurer, Walter Barnes,[8] with Laidley South being served by three stations (from north to south) Due to poor patronage and improvements to the local roads, the line was closed in 1955,[12] apart from 1.3 kilometres (0.81 mi) of the line which connected to the Laidley cattle yards which remained in use until 1969.