| Siennica Królewska Duża | |
| Settlement Type: | Village |
| Total Type: | |
| Subdivision Type: | Country |
| Subdivision Type1: | Voivodeship |
| Subdivision Name1: | Lublin |
| Subdivision Type2: | County |
| Subdivision Name2: | Krasnystaw |
| Subdivision Type3: | Gmina |
| Subdivision Name3: | Siennica Różana |
| Coordinates: | 50.9833°N 40°W |
| Pushpin Map: | Poland |
| Pushpin Label Position: | bottom |
Siennica Królewska Duża is a village in the administrative district of Gmina Siennica Różana, within Krasnystaw County, Lublin Voivodeship, in eastern Poland.[1] It lies approximately 9km (06miles) east of Krasnystaw and 580NaN0 south-east of the regional capital Lublin.