| Ranniku | |
| Settlement Type: | village |
| Pushpin Map: | Estonia |
| Pushpin Label Position: | right |
| Pushpin Map Caption: | Location in Estonia |
| Coordinates: | 58.3383°N 23.9261°W |
| Subdivision Type: | Country |
| Subdivision Name: | Estonia |
| Subdivision Type1: | County |
| Subdivision Name1: | Pärnu County |
| Subdivision Type2: | Municipality |
| Subdivision Name2: | Pärnu urban municipality |
| Population Total: | 28 |
| Population As Of: | 01.01.2011 |
| Population Density Km2: | auto |
Ranniku is a village in Pärnu urban municipality, Pärnu County, in southwestern Estonia. It is located just west of Tõstamaa, the administrative centre of the municipality, on the coast of Gulf of Riga. It has a population of 28 (as of 1 January 2011).[1]