Odarwa is a village in West Champaran district in the Indian state of Bihar.

As of 2011 India census, Odarwa had a population of 2235 in 312 households.

Males constitute 52.6% of the population and females 47.3%.

In Odarwa, 21.7% of the population is under 6 years of age.

[1] This article related to a location in Bihar is a stub.