| Damhi Marai | |
| Native Name: | डाम्ही मरई |
| Settlement Type: | Village development committee |
| Pushpin Label Position: | bottom |
| Pushpin Mapsize: | 360 |
| Pushpin Map Caption: | Location in Nepal |
| Subdivision Type: | Country |
| Subdivision Name: |  Nepal |
| Subdivision Type1: | Zone |
| Subdivision Name1: | Janakpur Zone |
| Subdivision Type2: | District |
| Subdivision Name2: | Mahottari District |
| Population As Of: | 1991 |
| Population Total: | 7734 |
| Population Density Km2: | auto |
| Population Blank1 Title: | Ethnicities |
| Timezone: | Nepal Time |
| Utc Offset: | +5:45 |
Damhi Marai (Damhi is the separate village from the Marai village and both are under same village development committee) is a village development committee in Mahottari District in the Janakpur Zone of south-eastern Nepal. At the time of the 1991 Nepal census it had a population of 7734 people living in 1401 individual households.[1]