Wei Ming-ku (Chinese: 魏明谷; pinyin: Wèi Mínggǔ; born 18 March 1963) is a Taiwanese politician.

He served in the Legislative Yuan from 2002 to 2008 and again from 2012 until 2014, when he was elected Magistrate of Changhua County.

[1] Wei received his bachelor's degree in business from National Taichung University of Science and Technology and master's degree in business management from Dayeh University.

[2] Wei won the 2014 Changhua County magistrate election held on 29 November 2014.

In August–September 2016, Wei led a business delegation to Japan to promote trade and investment in Changhua County.