This is a gorge on the Trigrad River in the West
Rhodopes. It is a very deep (up to 350 m) carst
clough with steep vertical slopes, situated 1,5 km
west of the village of Trigrad, Plovdiv district. In the beginning the
river hides noisily in the precipitous cave of Devil's Throat and runs
0,5 km under the ground. It comes to the surface again at the end
of the clough and forms a narrow rocky bed. The Trigrad clough is
one of the mostbeautiful cloughs
in Bulgaria. It has
been proclaimed
for a rare natural
sight. It is a place
for tourism. There
is a hut, called
the Rocks of Tri-
grad.
Rocks
Caves
Rivers, lakes
Waterfalls
| Gorges |
The Erma river
The Iskar Gorge
