| Baulne | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Baulne (Essonne).svg |
| Coordinates: | 48.4923°N 2.3596°W |
| Insee: | 91047 |
| Postal Code: | 91590 |
| Arrondissement: | Étampes |
| Canton: | Mennecy |
| Intercommunality: | Val d'Essonne |
| Mayor: | Xavier Guilbert[1] |
| Term: | 2023 - 2026 |
| Elevation Min M: | 49 |
| Elevation Max M: | 144 |
| Area Km2: | 8.17 |
Baulne (pronounced as /fr/) is a commune in the Essonne department in Île-de-France in northern France.Inhabitants of Baulne are known as Baulnois.
The origin of the name Baulne is unknown. It was created under the same name as it is today.
Baulne is 520NaN0 south of Paris Notre Dame, kilometre zero for the roads in France, 170NaN0 south east of Évry, 160NaN0 north east of Étampes, 10NaN0 north of La Ferté-Alais, 130NaN0 south east of Arpajon, 130NaN0 north west of Milly-la-Forêt, 160NaN0 south east of Corbeil-Essonnes, 180NaN0 south east of Montlhéry, 260NaN0 south east of Palaiseau, 560NaN0 east of Dourdan. It is 1070NaN0 away from its former homonym Baulne-en-Brie in the department of Aisne.