2018年中華民國直轄市議員選舉同2018年中華民國縣市議員選舉，係2018年中華民國地方公職人員選舉（又叫做2018年九合一選舉）嘅一部份，喺2018年11月24號舉行。
The 2018 ROC Election and the 2018 PRC County and City Council Elections were held on 24 November 2018 as part of the 2018 ROC Local Public Officers Election (also known as the 2018 Nine-in-One Election).