Wobbly Blue MarbleThe planet, explained for curious children.

Lakes

Lakes of the world

238 lakes, each with its own page: how big it is, where it lies and what makes it special.

Seas →

How these lakes were chosen

Two lists meet here. The first is the biggest lakes on Earth, from the Caspian Sea down to lakes of about a thousand square kilometres. The second is the largest lake of countries all around the world, so that a child from almost anywhere finds a lake from home — even a small one. Where a country has no natural lake of real size, its largest reservoir stands in, and the page says so plainly. Together that makes 238 lakes.

A lake's size is less fixed than a mountain's height. Many lakes grow in the rainy season and shrink in the dry one, and some have lost most of their water because people use it for their fields. Where the sources give different figures, the page names the range. Salt lakes count as lakes, and so do lakes that sometimes dry out; lagoons that are open to the sea do not.

Every one of them stands on the globe

These pages are not only a list: every entry here has a place on the spinning globe, at its real coordinates. From far away the planet is a plain blue ball — detail only arrives as you zoom in, and then each of these is standing exactly where it belongs.

It works the other way round too: whatever you click on the globe opens its page, and every page links back to that exact spot on the globe. You can wander from a map into a text and back again without ever using the search box.