Water · river length102 534km
Water · lakes8 982
Water · springs4 014
Climate · weather stations316
Land · approved projects6 668
Waste · points396
Offences · recorded2 039
Mongolia · on one map
The environment, layer by layer.
Air, water, forest, land, wildlife, climate and waste — the official record, searchable in one place and layered on one map.
From the Environmental Protection Act
The state’s environmental databases on one platform — layered on a map.
What you can do
Layer them up
Put mining licences over water sources and see which river meets which licence, on one map.
WaterLicences
Open the map →Read the official record
Ministry-approved, published data you can search. Every row says who entered it and when.
ApprovedSearchable
Browse the data →Find your aimag
Water and environmental indicators where you live — 21 aimags and the capital.
OrkhonDarkhan-UulKhovd
See the indicators →1
An organisation files its dataThrough the registry’s own forms
2
The ministry reviews and approves itAnything inconsistent goes back
3
The approved record appears hereSearchable and mapped
Mongolia’s water, in figures
Counted from the map layers — as at 30 September 2026.
Headline
102 534km
River length
Голын урт
9 272
Rivers & streams
Гол, горхи
8 982
Lakes
Нуур
4 014
Springs
Булаг, шанд
3 355
Wells
Худаг
28
Glaciers
Мөсөн гол
OverviewSource: the published registry
By themeAll databases →