| This article relies largely or entirely on a single source .(March 2025) | 
| Odarwa | |
|---|---|
| Village | |
| Coordinates: 27°06′29″N84°27′50″E / 27.108°N 84.464°E | |
| Country |  India | 
| State | Bihar | 
| District | West Champaran district | 
| Languages | |
| • Official | Hindi | 
| Time zone | UTC+5:30 (IST) | 
| ISO 3166 code | IN-BR | 
Odarwa is a village in West Champaran district in the Indian state of Bihar.
As of the 2011 census of India, Odarwa had a population of 2235 in 312 households. Males constitute 52.6% of the population and females 47.3%. Odarwa has an average literacy rate of 33.6%, lower than the national average of 74%: male literacy is 70.6%, and female literacy is 29.3%. In Odarwa, 21.7% of the population is under 6 years of age. [1]