Mallasvesi is a medium-sized lake in Finland. The lake is part of the Kokemäenjoki basin and it is located for municipalities of Pälkäne and Valkeakoski in the Pirkanmaa region. It is a part of a chain of lakes that begins from the lakes Lummene, Vehkajärvi and Vesijako at the drainage divide between the Kokemäenjoki and Kymijoki basins and flows westwards through lakes Kukkia, Iso-Roine, Hauhonselkä and Ilmoilanselkä.^[1]

Quick Facts Location, Coordinates ...

Mallasvesi
Mallasvesi in Valkeakoski
Mallasvesi
Location	Pälkäne, Valkeakoski
Coordinates	61°18′N 24°10′E
Type	Lake
Primary inflows	Kostianvirta, Sulkusalmi
Primary outflows	Valkeakoski rapids
Catchment area	Kokemäenjoki
Basin countries	Finland
Surface area	55.711 km2 (21.510 sq mi)
Average depth	6.84 m (22.4 ft)
Max. depth	32.89 m (107.9 ft)
Water volume	0.384 km3 (311,000 acre⋅ft)
Shore length1	159.37 km (99.03 mi)
Surface elevation	84.2 m (276 ft)
Frozen	December–April
Islands	Hausalo (0.94 m2), Karhunsalo (0.37 m2)
Settlements	Valkeakoski, Pälkäne
References	[1]
1 Shore length is not a well-defined measure.

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