| Mõtsu | |
| Settlement Type: | village |
| Pushpin Map: | Estonia |
| Pushpin Label Position: | right |
| Pushpin Map Caption: | Location in Estonia |
| Coordinates: | 58.5147°N 23.8564°W |
| Subdivision Type: | Country |
| Subdivision Name: | Estonia |
| Subdivision Type1: | County |
| Subdivision Name1: | Pärnu County |
| Subdivision Type2: | Municipality |
| Subdivision Name2: | Lääneranna Parish |
| Population Total: | 33 |
| Population As Of: | 01.01.2011 |
| Population Density Km2: | auto |
Mõtsu is a village in Lääneranna Parish, Pärnu County, in southwestern Estonia. It has a population of 33 (as of 1 January 2011).[1]