Mundic Creek is a locality in the Australian state of South Australia located in the Riverland in the state’s east on the southern side of the Murray River about 217 kilometres (135 mi) north-east of the state capital of Adelaide, and about 6 kilometres (3.7 mi) south-east of the municipal seat of Renmark. Its name and boundaries were created on 16 October 2000. The name is derived from Mundic Creek, a stream which enters the Murray River from within the locality. The 2016 Australian census which was conducted in August 2016 reports that Mundic Creek had a population of 34 people.