| Løvhaugsåa | |
| Pushpin Map: | Innlandet#Norway |
| Pushpin Map Caption: | Location of the river |
| Subdivision Type1: | Country |
| Subdivision Name1: | Norway |
| Subdivision Type2: | County |
| Subdivision Name2: | Innlandet |
| Subdivision Type3: | Municipalities |
| Subdivision Name3: | Grue Municipality |
| Length: | 8.5km (05.3miles) |
| Discharge1 Avg: | 2.12m3/s |
| Source1: | Lake Rotbergsjøen |
| Source1 Location: | Grue, Norway |
| Source1 Coordinates: | 60.4799°N 12.5236°W |
| Mouth: | Lake Røgden |
| Mouth Location: | Grue, Norway |
| Mouth Coordinates: | 60.437°N 12.5303°W |
| Basin Size: | 167.26km2 |
Løvhaugsåa is a river in Grue Municipality in Innlandet county, Norway.[1] The river is approximately long and it is located in the rural Finnskogen forest area. The river begins at the Nydammen (new dam), the southwest outlet of the large lake Rotbergsjøen and then it flows south to the larger lake Røgden.[2]