Mossø

Mossø
Mossø as seen from the north-east.
Location	Skanderborg Municipality, Horsens Municipality
Coordinates	56°02′13″N 9°47′24″E / 56.037°N 9.79°E / 56.037; 9.79Coordinates: 56°02′13″N 9°47′24″E / 56.037°N 9.79°E / 56.037; 9.79
Type	kettle hole
Primary inflows	Gudenå, Tåning Å, Illerup Å
Primary outflows	Gudenå
Surface area	16.5 km2 (6.4 sq mi)
Average depth	9 m (30 ft)
Max. depth	22 m (72 ft)
Water volume	151×10^6 m3 (122,000 acre·ft)
Surface elevation	22.5 m (74 ft)
Settlements	Skanderborg

Mossø is Denmark's third largest freshwater lake and Jutland's largest, as measured by surface area. The lake is located just east of the city of Skanderborg in east Jutland, but is part of both Skanderborg Municipality and Horsens Municipality. Mossø lies in the middle of the area and landscape known as Søhøjlandet (English: The Lake-highland).

There is a small lake named Mossø in the forest of Rold Skov in Himmerland.

Both ospreys and white-tailed eagle is regularly observed at Mossø and the later have recently established here as a breeding bird, which is rare in Denmark.

Mossø is part of the 4,470 ha Natura 2000 protection area, designated as number 52. The lake is also designated as an international bird protection area, with number F35.