| Kärbu | |
| Settlement Type: | village |
| Pushpin Map: | Estonia |
| Pushpin Label Position: | right |
| Pushpin Map Caption: | Location in Estonia |
| Subdivision Type: | Country |
| Subdivision Name: | Estonia |
| Subdivision Type1: | County |
| Subdivision Name1: | Pärnu County |
| Subdivision Type2: | Municipality |
| Subdivision Name2: | Pärnu |
| Population Total: | 65 |
| Population As Of: | 01.01.2011 |
| Population Density Km2: | auto |
Kärbu is a village in Pärnu municipality, Pärnu County, in southwestern Estonia.[1] It has a population of 65 (as of 1 January 2011).[2] Prior to the 2017 administrative reform of local governments, it was located in Audru Parish.
Kärbu is bordered by the Nätsi-Võlla Nature Reserve on its western side.