| Lekharka | |
| Native Name: | लेखर्क |
| 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: | Kosi Zone |
| Subdivision Type2: | District |
| Subdivision Name2: | Bhojpur District |
| Population As Of: | 1991 |
| Population Total: | 2885 |
| Population Density Km2: | auto |
| Population Blank1 Title: | Ethnicities |
| Population Blank2 Title: | Religions |
| Timezone: | Nepal Time |
| Utc Offset: | +5:45 |
| Coordinates: | 27.13°N 86.94°W |
Lekharka is a village development committee in Bhojpur District in the Kosi Zone of eastern Nepal. According to the 1991 Nepal census it had a population of 2885 people living in 509 individual households.[1]