| Gahra | |
| Settlement Type: | village |
| Pushpin Map: | India Haryana#India |
| Pushpin Label Position: | right |
| Pushpin Map Caption: | Location in Haryana, India |
| Coordinates: | 28.36°N 76.31°W |
| Subdivision Type: | Country |
| Subdivision Name: |  India |
| Subdivision Type1: | State |
| Subdivision Name1: | Haryana |
| Subdivision Type2: | District |
| Subdivision Name2: | Mahendragarh |
| 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: | 123027 |
| Area Code Type: | Telephone code |
| Area Code: | 01285 |
| Registration Plate: | HR |
| Blank1 Name Sec1: | Nearest city |
| Blank1 Info Sec1: | Kanina |
| Blank2 Name Sec1: | Lok Sabha constituency |
| Blank2 Info Sec1: | Mahendragarh |
| Blank3 Name Sec1: | Vidhan Sabha constituency |
| Blank3 Info Sec1: | Kanina |
| Blank1 Name Sec2: | Climate |
| Blank1 Info Sec2: | Dry (Köppen) |
| Iso Code: | IN-HR |
Gahra is a village in Kanina on an approach road 4 km in Mahendragarh District of Haryana State, India.[1] It is located 47 km to the north of District headquarters Narnaul. 4 km from Kanina. 312 km from State capital Chandigarh.
Gahra Pin code is 123027 and the postal head office is Kanina.
Garha is located at . Garha has an average elevation of 245 metres (803 feet). It borders Karoli, Bawwa, Kanina, and Kotia villages. Mahendragarh, Charkhi Dadri, Rewari, Narnaul are the nearby cities to Gahra.
The temperature can go as high as 46.5 degrees Celsius from May to July. Winter is from November to February, and the temperature can fall to 5 degrees Celsius in December and January. The village is in the Mahendragarh district and has dust storms in summer. Rugged hilly terrain of Aravali ranges as well as sandy dunes are found in nearby villages.
The overall climate is dry. Rain falls from July to September. A little rain is experienced during winter also.
Gahra is nearly 20 km away from Mahendergarh district and nearly 36 km away from Rewari district and it is nearly 110 km away from the national capital of Delhi.