| Sosbun Brakk | |
| Elevation M: | 6413 |
| Location: | Karakoram |
| Map: | Pakistan#Gilgit Baltistan |
| Map Size: | 270 |
| Label Position: | right |
| Coordinates: | 35.9337°N 75.5537°W |
| First Ascent: | 1982 by Japanese team |
Sosbun Brakk is one of the mountain peaks of the Spantik-Sosbun Mountains, part of a subrange of the Karakoram range in Gilgit-Baltistan, Pakistan.[1]
The peak is located at above sea level.[2]
In 1976, a German expedition team tried to reach the summit but failed. Finally, on 4 July 1982, a Japanese team led by Seiichi Kawauchi of the Japanese Alpine Club successfully climbed the mountain.[3] Hisao Hashimoto, Mikio Tabata, and Norichika Matsumoto were the other people on the Japanese team.[4]