| Upper Curtis Glacier | |
| Type: | Mountain glacier |
| Location: | Whatcom County, Washington, U.S. |
| Map: | USA Washington |
| Label Position: | right |
| Map Size: | 225 |
| Coordinates: | 48.8294°N -121.6108°W |
| Coordinates Ref: | [1] |
| Length: | 0.4miles |
| Terminus: | Barren rock/icefall |
| Status: | Retreating |
Upper Curtis Glacier is in North Cascades National Park in the U.S. state of Washington, on the west slopes of Mount Shuksan.[2] Upper Curtis Glacier is not connected to Lower Curtis Glacier downslope to the southwest, but is to Hanging Glacier to the north and to Sulphide Glacier to the east.[2]