| Devsar | |
| Settlement Type: | Village |
| Pushpin Map: | India Haryana#India |
| Pushpin Label Position: | none |
| Pushpin Map Caption: | Location in Haryana, India |
| Coordinates: | 28.76°N 76.087°W |
| Subdivision Type: | Country |
| Subdivision Name: | India |
| Subdivision Type1: | State |
| Subdivision Name1: | Haryana |
| Subdivision Type2: | District |
| Subdivision Name2: | Bhiwani |
| Subdivision Type3: | Mandal |
| Subdivision Name3: | Bhiwani |
| Governing Body: | Village panchayat |
| Unit Pref: | Metric |
| Population Total: | 12,488 |
| Population As Of: | 2011 |
| Population Density Km2: | auto |
| Demographics Type1: | Languages |
| Demographics1 Title1: | Official |
| Demographics1 Info1: | Hindi |
| Timezone1: | IST |
| Utc Offset1: | +5:30 |
| Postal Code Type: | PIN |
Devsar is a village in the Bhiwani district of the Indian state of Haryana. It lies approximately south west of the district headquarters town of Bhiwani., the village had 2,351 households with a total population of 12,488 of which 6,603 were male and 5,885 female.[1]