| Sundroj | |
| Native Name Lang: | Hindi |
| Settlement Type: | village |
| Pushpin Map: | India Haryana#India |
| Pushpin Label Position: | right |
| Pushpin Map Caption: | Location in Rewari, Haryana, India |
| Coordinates: | 28.3167°N 130°W |
| Subdivision Type: | Country |
| Subdivision Name: |  India |
| Subdivision Type1: | State |
| Subdivision Name1: | Haryana |
| Subdivision Type2: | District |
| Subdivision Name2: | Rewari |
| Unit Pref: | Metric |
| Population Density Km2: | auto |
| Demographics Type1: | Languages |
| Demographics1 Title1: | Official |
| Demographics1 Info1: | Hindi |
| Timezone1: | IST |
| Utc Offset1: | +5:30 |
| Postal Code Type: | PIN |
| Postal Code: | 123101 |
| Area Code Type: | Telephone code |
| Registration Plate: | HR36 |
| Blank1 Name Sec1: | Nearest city |
| Blank1 Info Sec1: | Rewari |
| Blank2 Name Sec1: | Sex ratio |
| Blank2 Info Sec1: | 1:1 ♂/♀ |
| Blank3 Name Sec1: | Literacy |
| Blank3 Info Sec1: | 100% |
| Blank4 Name Sec1: | Vidhan Sabha constituency |
| Iso Code: | IN-HR |
Sundroj is a village in Khol Block of Rewari Tehsil, Rewari district, Gurgaon division, Haryana, India. It is 9km (06miles) west of Rewari on the Rewari-Narnaul road. Its 332km (206miles) of the State capital, Chandigarh. Its postal head office is at Khori.