Ushba waterfall (Shdugra) is the most affluent waterfall in the whole of Georgia. Located in Svaneti, near Mazera village. You can reach both the bottom of the waterfall, and the overhead of it. If you manage to reach the overhead, you will be able to see the glacier at the bottom of the Ushba, also wonderful views all over the Svaneti. I can’t find an official measurement of its height, but it is hundreds of meters high.
I took this photo after a two hour drive in a 4×4 followed by a four hour hike, it’s quite remote and it was a challenge to get the drone into the ravine.