| Official Name: | Trebnja Gorica |
| Pushpin Map: | Slovenia |
| Pushpin Label Position: | left |
| Pushpin Map Caption: | Location in Slovenia |
| Subdivision Type: | Country |
| Subdivision Name: | Slovenia |
| Subdivision Type1: | Traditional region |
| Subdivision Name1: | Lower Carniola |
| Subdivision Type2: | Statistical region |
| Subdivision Name2: | Central Slovenia |
| Subdivision Type3: | Municipality |
| Subdivision Name3: | Ivančna Gorica |
| Area Total Km2: | 2.73 |
| Population As Of: | 2002 |
| Population Total: | 77 |
| Population Blank1 Title: | Ethnicities |
| Population Blank2 Title: | Religions |
| Coordinates: | 45.8891°N 14.7762°W |
| Elevation M: | 286.6 |
| Footnotes: | [1] |
Trebnja Gorica (in Slovenian pronounced as /ˈtɾeːbnja ɡɔˈɾiːtsa/; also called Trebna Gorica in older sources,[2] German: Dreschenbüchel[2]) is a small settlement near the source of the Krka River in the Municipality of Ivančna Gorica in central Slovenia. The area is part of the historical region of Lower Carniola. The municipality is now included in the Central Slovenia Statistical Region.[3]
The entrance to Krka Cave lies northwest of the village.
Water boatman (Micronecta poweri) specimens have been discovered near the village, in Višnjica Creek.[4]