| Trębna | |
| Other Name: | Trommelberg |
| Photo Size: | 250 |
| Elevation M: | 590 |
| Range: | Krzeszowskie Wzgórza |
| Country: | Poland |
| Map: | Poland |
Trębna (German: Trommelberg, 590 m a.s.l.) is a peak in Krzeszowskie Wzgórza.
Trębna is located on the south-eastern slope of the Krzeszowskie Wzgórza, above Grzędy Górne. It has many small valley and ridges. Southern slope features a local road connecting Kochanów to Grzędy and Czarny Bór.
It is made of Permian porphyry conglomerates.
On the top and the eastern slope a forest grows, but most of the slopes are occupied by disused agricultural land.