Redlynch is a semi-rural town and suburb of Cairns in the Cairns Region, Queensland, Australia. In the 2021 census, the suburb of Redlynch h…Redlynch is a semi-rural town and suburb of Cairns in the Cairns Region, Queensland, Australia. In the 2021 census, the suburb of Redlynch had a population of 10,571 people. Redlynch lies along the valley created by Freshwater Creek with the Redlynch Intake Road being the major artery running from north to south roughly parallel and west of the creek.