| Official Name: | Cache, Idaho |
| Pushpin Map: | Idaho#USA |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Idaho |
| Subdivision Type2: | County |
| Subdivision Name2: | Teton |
| Timezone: | Mountain (MST) |
| Utc Offset: | -7 |
| Timezone Dst: | MDT |
| Utc Offset Dst: | -6 |
| Coordinates: | |
| Postal Code Type: | ZIP code |
| Postal Code: | 83424 |
| Area Code: | 208, 986 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 397513 |
Cache is an unincorporated community in Teton County, in the U.S. state of Idaho.
The community received its name from a cache of furs hidden near the site by French fur traders.[1] An alternate explanation is that it was named Cache because of "the fact that most of the settlers migrated to this spot from Cache Valley, Utah."[2]
A post office called Cache was established in 1904, and remained in operation until 1916.[3] A variant name was "Dwight".
Cache's population was estimated at 100 in 1909.[4]