| Store Øyingen | |
| Other Name: | Øyingen |
| Pushpin Map: | Trøndelag#Norway |
| Pushpin Label Position: | bottom |
| Pushpin Map Caption: | Location of the lake |
| Coordinates: | 64.1957°N 12.6902°W |
| Location: | Snåsa, Trøndelag |
| Basin Countries: | Norway |
| Area: | 2.95km2 |
| Reference: | NVE |
Øyingen or Store Øyingen is a lake in the municipality of Snåsa in Trøndelag county, Norway. The 2.95km2 lake lies just outside the border of the Blåfjella–Skjækerfjella National Park. The lake Grøningen lies to the southeast and the lake Andorsjøen lies to the northeast.[1]