| Decker Peak | |
| Photo Alt: | A photo of Decker Peak viewed from the southeast |
| Elevation Ft: | 10704 |
| Prominence Ft: | 744 |
| Parent Peak: | Mount Cramer |
| Location: | Custer County, Idaho, U.S. |
| Range: | Sawtooth Range |
| Map: | USA Idaho |
| Coordinates: | 44.043°N -114.9676°W |
| Topo: | USGS Mount Cramer |
| Easiest Route: | Scrambling, |
Decker Peak, at 10704feet above sea level is the third highest peak in the Sawtooth Range of Idaho. The peak is located in the Sawtooth Wilderness of Sawtooth National Recreation Area in Custer County. The peak is located 2.3miles south-southwest of Mount Cramer, its line parent. It is the 204th highest peak in Idaho.[1]