| Calvarrasa de Abajo | |
| Settlement Type: | Municipality |
| Pushpin Map: | Spain |
| Coordinates: | 40.95°N -38°W |
| Subdivision Type: | Country |
| Subdivision Name: | Spain |
| Subdivision Type1: | Autonomous community |
| Subdivision Name1: | Castile and León |
| Subdivision Type2: | Province |
| Subdivision Name2: | Salamanca |
| Subdivision Type3: | Comarca |
| Subdivision Name3: | Campo de Salamanca |
| Leader Party: | People's Party |
| Leader Title: | Mayor |
| Leader Name: | Marcelino Mateos Hernández |
| Unit Pref: | Metric |
| Area Total Km2: | 28 |
| Elevation M: | 785 |
| Population Density Km2: | auto |
| Timezone: | CET |
| Utc Offset: | +1 |
| Timezone Dst: | CEST |
| Utc Offset Dst: | +2 |
| Postal Code Type: | Postal Code |
| Postal Code: | 37181 |
| Area Footnotes: | [1] |
Calvarrasa de Abajo is a village and municipality in the province of Salamanca, western Spain, part of the autonomous community of Castile-Leon. It is from the provincial capital city of Salamanca and has a population of 1,143 people.[2] The municipality covers an area of 28km2.
It lies above sea level and the postal code is 37181.