| Elciego | |
| Settlement Type: | Municipality |
| Native Name: | Eltziego (Basque) |
| Subdivision Type: | Country |
| Subdivision Name: |  Spain |
| Subdivision Type1: | Autonomous community |
| Subdivision Type2: | Province |
| Subdivision Name2: | Álava |
| Subdivision Type3: | Comarca |
| Subdivision Name3: | Cuadrilla de Laguardia-Rioja Alavesa |
| Elevation M: | 451 |
| Area Total Km2: | 16.32 |
| Established Title: | Founded |
| Established Date: | 1583 |
| Population Demonym: | Elcieguense, Ollero |
| Population Density Km2: | auto |
| Blank Name Sec1: | Official language(s) |
| Blank Info Sec1: | Basque, Spanish |
| Timezone: | CET |
| Utc Offset: | +1 |
| Timezone Dst: | CEST |
| Utc Offset Dst: | +2 |
| Postal Code Type: | Postal code |
| Postal Code: | 01340 |
| Area Code Type: | Dialing code |
| Leader Title: | Alcalde |
| Leader Name: | Luis Aldazabal |
| Leader Party: | Independent |
Elciego (Basque: Eltziego) is a town and municipality located at the southern end of the province of Álava, in the Basque Country, northern Spain.
This town lies in the world-famous Rioja wine-production region, and is home to the architecturally cutting-edge Hotel Marqués de Riscal, opened in 2006, designed by renowned architect Frank Gehry.