| Lake Te-jec-na | |
| Pushpin Map: | New York |
| Pushpin Map Caption: | Location of Lake Te-jec-na within New York |
| Location: | Herkimer County, New York |
| Coords: | 43.7536°N -74.926°W |
| Type: | Lake |
| Area: | 7acres |
| Elevation: | [1] |
| Cities: | Old Forge |
Lake Te-jec-na is a small lake northeast of Old Forge in Herkimer County, New York. Lake Kan-ac-to is located south.