Lake Ponchozero

Infobox lake
lake_name = Lake Ponchozero
image_lake = Lake Ponchozero NASA.jpg
caption_lake =
image_bathymetry =
caption_bathymetry =
location = Murmansk Oblast
coords = coord|66|52|N|34|20|E|region:RU_type:waterbody|display=inline,title
type =
inflow = Umba River
outflow = Umba River
catchment =
basin_countries = Russia
length = 10 km
width = 3 km
area =
depth =
max-depth =
volume =
residence_time =
shore =
elevation = 45 m
islands =
cities =

Ponchozero ( _ru. Пончозеро) is a lake on the Umba River in Murmansk Oblast, Russia. It is 10 km long and 3 km wide.

The lake is located 25 km north of the urban-type settlement of Umba on the White Sea, and about 10 km southeast of Lake Kanozero.