GERB
| Citizens for European Development of Bulgaria Граждани за европейско развитие на България | |
|---|---|
| Abbreviation | GERB | 
| Chairman | Boyko Borisov | 
| Deputy Chairmen | Tomislav Donchev Daniel Mitov | 
| Founded | 3 December 2006 | 
| Split from | National Movement Simeon II | 
| Headquarters | Sofia | 
| Membership (2018) | 94,000 | 
| Ideology | |
| Political position | Centre-right | 
| National affiliation | GERB–SDS | 
| European affiliation | European People's Party | 
| European Parliament group | European People's Party | 
| International affiliation | |
| Colours | Blue | 
| National Assembly | 68 / 240 | 
| European Parliament | 4 / 17 | 
| Municipalities | 99 / 265 | 
| Party flag | |
| Website | |
| gerb.bg | |
GERB, an acronym for Citizens for European Development of Bulgaria (Bulgarian: Граждани за европейско развитие на България, romanized: Grazhdani za evropeysko razvitie na Bŭlgaria), is a conservative center-right populist political party which was the ruling party of Bulgaria during the periods between 2009–2013, 2014-2021, 2025-present and was supporting the Denkov government between 2023-2024.