Gaziosmanpaşa
| Gaziosmanpaşa | |
|---|---|
| District and municipality | |
| Gaziosmanpaşa Republic Square | |
| Map showing Gaziosmanpaşa District in Istanbul Province | |
| Coordinates: 41°2′57″N 28°54′05″E / 41.04917°N 28.90139°E | |
| Country | Turkey | 
| Province | Istanbul | 
| Government | |
| • Mayor | Hakan Bahçetepe (CHP) | 
| Area | 12 km2 (5 sq mi) | 
| Population  (2022) | 495,998 | 
| • Density | 41,000/km2 (110,000/sq mi) | 
| Time zone | UTC+3 (TRT) | 
| Postal code | 34275 | 
| Area code | 0212 | 
| Website | www | 
Gaziosmanpaşa (Turkish: [ɡaːziosˈmanpaʃa]; old name: Taşlıtarla) is a developing working class municipality (belediye) and district of Istanbul, Turkey, on its European side. Its area is 12 km2, and its population is 495,998 (2022). Esenler and Bayrampaşa are west, Sultangazi is north and Eyüp is south and east of the district.