Janakpur Road is a town and a notified area in Sitamarhi district in the Indian state of Bihar.

As of 2011 India census, Janakpur Road had a population of 15,129. Males constitute 53% of the population and females 47%. Janakpur Road has an average literacy rate of 89.14%, higher than the national average of 74.04%: male literacy is 80%, and female literacy is 65.46%. In Janakpur Road, 17% of the population is under 0 — 6 years of age.

The town is noted for the famous Baba Nageshwarnath Temple, dedicated to Lord Shiva & Madarsa Aziziya Jama Masjid Pupri which is founded by the Secretary of that time Maulana Manzarul Hasan.

Janaki Temple, dedicated to Goddess Sita, is a nearby attraction.

The town is directly connected with Nanpura (8 km south), Bajpatti (17 km north-west) and Jaynagar (34 km north-east) by road. Madhubani (south-east), Benipatti (north-west) and Sitamarhi (north-west) are ideal tourist destinations. Nearest airport is Darbhanga Airport. Janakpur Road Railway Station, of Eastern Railways, serves this town.