| Official Name: | Siddhara |
| Native Name: | सिद्वारा |
| Settlement Type: | Village development committee |
| Pushpin Map: | Nepal Lumbini Province# Nepal |
| Pushpin Label Position: | bottom |
| Pushpin Mapsize: | 300 |
| Pushpin Map Caption: | Location in Lumbini Province |
| Subdivision Type: | Country |
| Subdivision Name: |  Nepal |
| Subdivision Type1: | Zone |
| Subdivision Name1: | Lumbini Zone |
| Subdivision Type2: | District |
| Subdivision Name2: | Arghakhanchi District |
| Population As Of: | 1991 |
| Population Total: | 7126 |
| Population Density Km2: | auto |
| Population Blank1 Title: | Ethnicities |
| Population Blank2 Title: | Religions |
| Population Blank2: | Hindu |
| Timezone: | Nepal Time |
| Utc Offset: | +5:45 |
| Coordinates: | 27.84°N 82.92°W |
Siddhara is a small town in Arghakhanchi District in the Lumbini Zone of southern Nepal. At the time of the 1991 Nepal census it had a population of 7,126 and had 1182 houses in the town.[1]