Lake Vyalozero

Infobox lake
lake_name = Lake Vyalozero
image_lake = Lake Vyalozero NASA.jpg
caption_lake = from space
image_bathymetry =
caption_bathymetry =
location = Kola Peninsula, Murmansk Oblast
coords = coord|66.8397222|N|35.1727778|E|type:waterbody_region:RU|display=inline,title
type =
inflow =
outflow = Vyala River
catchment =
basin_countries = Russia
length =
width =
area = 98.6 km²
depth =
max-depth =
volume =
residence_time =
shore =
elevation = 116 m
islands =
cities =

Lake Vyalozero ( _ru. Вялозеро) is a large freshwater lake on the Kola Peninsula, Murmansk Oblast, Russia. It has an area of 98.6 km². Vyala River (left tributary of the Umba) flows from the lake.