| Algar | |
| Settlement Type: | Municipality |
| Pushpin Map: | Spain |
| Pushpin Map Caption: | Location in Spain |
| Subdivision Type: | Country |
| Subdivision Name: |  Spain |
| Subdivision Type1: | Autonomous community |
| Subdivision Name1: | Andalusia |
| Subdivision Type2: | Province |
| Subdivision Name2: | Cádiz |
| Subdivision Type3: | Comarca |
| Subdivision Name3: | Sierra de Cádiz |
| Coordinates: | 36.65°N -44°W |
| Elevation M: | 212 |
| Area Total Km2: | 26.60 |
| Population Demonyms: | Algareño, ña |
| Population Density Km2: | auto |
| Blank Name Sec1: | Official language(s) |
| Timezone: | CET |
| Utc Offset: | +1 |
| Timezone Dst: | CEST |
| Utc Offset Dst: | +2 |
| Postal Code Type: | Postal code |
| Postal Code: | 11639 |
| Area Code Type: | Dialing code |
| Leader Title: | Alcalde |
| Leader Name: | Jose M. Lozano Venegas |
| Leader Party: | PA |
| Website: | algar.es |
Algar is a city in the province of Cádiz, Spain. According to the 2005 census, the city has 1,644 inhabitants. Algar is in the White Towns of Andalusia to an altitude of 212 meters.