| Mena Raion | |
| Native Name: | Менський район |
| Pushpin Label Position: | right |
| Subdivision Type: | Country |
| Subdivision Name: |  Ukraine |
| Subdivision Type1: | Oblast |
| Subdivision Name1: | Chernihiv Oblast |
| Seat Type: | Admin. center |
| Seat: | Mena |
| Established Title1: | Established |
| Established Date1: | 1923 |
| Established Title2: | Disestablished |
| Established Date2: | 18 July 2020 |
| Area Total Km2: | 1376 |
| Population As Of: | 2020 |
| Population Total: | 33730 |
| Population Density Km2: | auto |
| Timezone: | EET |
| Utc Offset: | +2 |
| Timezone Dst: | EEST |
| Utc Offset Dst: | +3 |
| Website: | http://meadm.cg.gov.ua/ |
Mena Raion (Ukrainian: Менський район) was a raion (district) of Chernihiv Oblast, northern Ukraine. Its administrative centre was located at the city of Mena. The raion was abolished on 18 July 2020 as part of the administrative reform of Ukraine, which reduced the number of raions of Chernihiv Oblast to five. The area of Mena Raion was split between Chernihiv and Koriukivka Raions.[1] [2] The last estimate of the raion population was
At the time of disestablishment, the raion consisted of two hromadas:[3]