| Almudaina | |
| Settlement Type: | Municipality |
| Pushpin Map: | Spain Valencian Community |
| Pushpin Map Caption: | Location within the Valencian Community |
| Subdivision Type: | Country |
| Subdivision Name: |  Spain |
| Subdivision Type1: | Autonomous community |
| Subdivision Name1: | Valencian Community |
| Subdivision Type2: | Province |
| Subdivision Name2: | Alicante |
| Subdivision Type3: | Comarca |
| Subdivision Name3: | Comtat |
| Subdivision Type4: | Judicial district |
| Subdivision Name4: | Alcoy |
| Coordinates: | 38.7611°N -0.3544°W |
| Elevation M: | 586 |
| Area Total Km2: | 8.82 |
| Population Demonyms: | Almudainero, -a |
| Population Density Km2: | auto |
| Blank Name Sec1: | Official language(s) |
| Blank Info Sec1: | Valencian |
| Timezone: | CET |
| Utc Offset: | +01:00 |
| Timezone Dst: | CEST |
| Utc Offset Dst: | +02:00 |
| Postal Code Type: | Postal code |
| Postal Code: | 03827 |
| Area Code Type: | Dialing code |
| Leader Title: | Alcalde |
| Leader Name: | José Luis Seguí Andrés |
| Leader Party: | PP |
Almudaina (pronounced as /almuˈðajna/) is a municipality in the comarca of Comtat in the Valencian Community, Spain.