| Sarsaina | |
| Native Name: | Sarsaina-Halena |
| Native Name Lang: | Hindi |
| Settlement Type: | Village |
| Pushpin Map: | India Rajasthan#India |
| Pushpin Label Position: | left |
| Pushpin Map Caption: | Location in Rajasthan, India |
| Subdivision Type: | Country |
| Subdivision Name: |  India |
| Subdivision Type1: | State |
| Subdivision Name1: | Rajasthan |
| Subdivision Type2: | District |
| Subdivision Name2: | Bharatpur |
| Subdivision Type3: | Tehsil |
| Subdivision Name3: | Weir |
| Unit Pref: | Metric |
| Population Total: | 5500 |
| 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 |
| Postal Code: | 321642 |
| Registration Plate: | RJ 05 |
Sarsaina or Sarsena is a village in Weir Tehsil of Bharatpur District in the Indian state of Rajasthan. It is located near Halena at Jaipur- Agra National Highway 21. According to Census 2011 Sarsena has a population of 5090 with about 900 families.
Hindus are in majority in this village. There are several temples in this village. A few of them are :