Global InformationLake Cheko information
| Lake Cheko | |
|---|---|
| Чеко (Russian) | |
  Lake Cheko Location in Russia  Lake Cheko Lake Cheko (Krasnoyarsk Krai) | |
| Location | near Podkamennaya Tunguska River, Siberia |
| Coordinates | 60°57′50″N 101°51′36″E / 60.964°N 101.86°E |
| Primary inflows | Kimchu |
| Primary outflows | Kimchu |
| Basin countries | Russia |
| Average depth | 50 metres (160 ft) |
Lake Cheko (Russian: Чеко) is a small freshwater lake in Siberia, near the Podkamennaya Tunguska River, in what is now the Evenkiysky District of the Krasnoyarsk Krai.
It's primarily known for its proposed relationship with the 1908 Tunguska event.