| Daiki Michishita | |
| Native Name Lang: | ja |
| Office: | Member of the House of Representatives |
| Term Start: | 26 October 2017 |
| Constituency: | Hokkaido-1st |
| Predecessor: | Takahiro Yokomichi |
| Office1: | Member of the Hokkaido Prefectural Assembly |
| Term Start1: | 9 April 2007 |
| Term End1: | 26 September 2017 |
| Constituency1: | Kita-ku, Sapporo |
| Birth Date: | 1975 12, df=yes |
| Birth Place: | Shintoku, Hokkaido, Japan |
| Alma Mater: | Chuo University |
| Party: | Constitutional Democratic |
| Otherparty: | DP (2016–2017, split) DPJ (2007–2016, merger) |
| Nationality: | Japanese |
is a Japanese politician of the Constitutional Democratic Party of Japan and a member of the House of Representatives in the Diet (national legislature).
A native of Shintoku, Hokkaido and a graduate of Chuo University, he was elected to the House of Representatives for the first time in 2017 after having served in the Hokkaido Prefectural Assembly for three terms. Michishita was elected in the Hokkaido 1st district, succeeding longtime representative and former Governor of Hokkaido, Takahiro Yokomichi. He started his career as a secretary in Yokomichi's Sapporo office back in 1998.[1]