| Barua Sagar | |
| Settlement Type: | town |
| Pushpin Map: | India Uttar Pradesh#India3 |
| Pushpin Map Caption: | Location in Uttar Pradesh, India |
| Coordinates: | 25.3799°N 78.739°W |
| Subdivision Type: | Country |
| Subdivision Name: |  India |
| Subdivision Type1: | State |
| Subdivision Name1: | Uttar Pradesh |
| Subdivision Type2: | District |
| Subdivision Name2: | Jhansi |
| Government Type: | BJP |
| Governing Body: | Rajeev Singh "Paricha" |
| Unit Pref: | Metric |
| Population Total: | 25028 |
| 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: | 284201 |
Barua Sagar is a town and a municipal board in Jhansi district in the state of Uttar Pradesh, India. It was named for the lake called Barua Sagar Tal. A Maharshi Shringirishi Temple is also located near lakeside.
India census,[1] Barua Sagar had a population of 22,075. Males constitute 53% of the population and females 47%. Barua Sagar has an average literacy rate of 71.62%, higher than the state average of 67.68%; with 81.07% of the males and 61.43% of females literate. 13% of the population is under 6 years of age. Human sex ratio of Barua Sagar is 920 females per 1000 males which is higher than state average of 912. However, child sex ratio of Barua Sagar is 873 compared to state average of 902 females per thousand males. 92% of the population of Barua Sagar is Hindu, 6.48% Muslim, 0.04% Christian, 1.95% Jains and other minority groups.