| Zucaina | |
| Settlement Type: | Municipality |
| Pushpin Map: | Spain |
| Pushpin Map Caption: | Location in Spain |
| Subdivision Type: | Country |
| Subdivision Name: |  Spain |
| Subdivision Type1: | Autonomous community |
| Subdivision Type2: | Province |
| Subdivision Name2: | Castelló |
| Subdivision Type3: | Comarca |
| Subdivision Name3: | Alto Mijares |
| Subdivision Type4: | Judicial district |
| Subdivision Name4: | Lucena del Cid |
| Coordinates: | 40.1317°N -0.4186°W |
| Elevation M: | 812 |
| Area Total Km2: | 51.6 |
| Population Demonym: | Zucaineros, Borrazoneros |
| Population Density Km2: | auto |
| Blank Name Sec1: | Official language(s) |
| Blank Info Sec1: | Spanish |
| Timezone: | CET |
| Utc Offset: | +1 |
| Timezone Dst: | CEST |
| Utc Offset Dst: | +2 |
| Postal Code Type: | Postal code |
| Area Code Type: | Dialing code |
| Leader Title: | Alcalde |
| Leader Name: | José María Ibáñez Zafón (2011) |
| Leader Party: | PSOE |
Zucaina is a municipality in the comarca of Alto Mijares, Castellón, Valencia, Spain.