| Grobiņa Municipality | |
| Native Name: | Grobiņas novads |
| Native Name Lang: | lv |
| Settlement Type: | Municipality |
| Subdivision Type: | Country |
| Established Title: | Formed |
| Established Date: | 2009 |
| Extinct Title: | Dissolved |
| Extinct Date: | 2021 |
| Seat Type: | Centre |
| Seat: | Grobiņa |
| Leader Party: | LZS |
| Leader Title: | Chairman |
| Leader Name: | Aivars Priedols (last) |
| Population Density Km2: | auto |
| Postal Code Type: | Postal code |
Grobiņa Municipality (Latvian: Grobiņas novads) was a municipality in Courland, Latvia. The municipality was formed in 2009 by merging Bārta Parish, Gavieze Parish, Grobiņa Parish, Medze Parish and the town of Grobiņa with the administrative centre being Grobiņa. The population in 2020 was 8,347.[1]
Grobiņa Municipality ceased to exist on 1 July 2021, when it was merged into the newly formed South Kurzeme Municipality.[2]