| Santa Oliva | |
| Settlement Type: | Municipality |
| Pushpin Map: | Spain Catalonia |
| Pushpin Map Caption: | Location in Catalonia |
| Coordinates: | 41.25°N 34°W |
| Subdivision Type: | Country |
| Subdivision Name: |  Spain |
| Subdivision Type1: | Community |
| Subdivision Type2: | Province |
| Subdivision Name2: | Tarragona |
| Subdivision Type3: | Comarca |
| Subdivision Name3: | Baix Penedès |
| Leader Title: | Mayor |
| Leader Name: | Cristina Carreres Haro (2015)[1] |
| Unit Pref: | Metric |
| Area Footnotes: | [2] |
| Area Total Km2: | 9.6 |
| Population Density Km2: | auto |
Santa Oliva (in Catalan; Valencian pronounced as /ˌsantəwˈliβə/) is a village in the province of Tarragona and autonomous community of Catalonia, Spain. The municipality includes an exclave to the north-west,