| Official Name: | kurtha |
| Other Name: | janakpur 21 |
| Native Name: | Kurtha |
| Settlement Type: | Village development committee |
| Pushpin Map: | Nepal |
| Pushpin Label Position: | bottom |
| Pushpin Mapsize: | 300 |
| Pushpin Map Caption: | Location in Nepal |
| Subdivision Type: | Country |
| Subdivision Name: |  Nepal |
| Subdivision Type1: | Zone |
| Subdivision Name1: | Janakpur Zone |
| Subdivision Type2: | District |
| Subdivision Name2: | Dhanusa District |
| Population As Of: | 2022 |
| Population Total: | 5985,421 |
| Population Density Km2: | autoPandit sujitauto |
| Population Blank1 Title: | Ethnicities |
| Population Blank2 Title: | Religions |
| Timezone: | Nepal Time |
| Utc Offset: | +5:45 |
| Coordinates: | 26.76°N 85.9°W |
Kurtha is a part of Janakpur sub metropolitan city in Dhanusa District in the Janakpur Zone of south-eastern Nepal. At the time of the 2022 Nepal census it had a population of 7,815 persons living in 250000+ individual households. Ramanand Chowk and parade chowk are in the east of Kurtha. Mahadaiya is in the west of Kurtha. Bispitti is in the south of Kurtha. Kurtha is most populated of Dhanusha district.[1]