Amazing facts

You're sure to learn something new from these amazing facts about Kakadu.

  • How big is Kakadu?

    Almost 20,000 square kilometres - that's almost half the size of Switzerland.

  • When did Kakadu become a national park?

    Kakadu was declared a national park in three stages, between 1979 and 1991.

  • Who owns Kakadu?

    More than half the park is Aboriginal land, and all of Kakadu is special to its traditional owners. Kakadu's traditional owners manage the park in partnership with Parks Australia, playing a key role in everything from Board decisions to hands-on management of weeds and feral animals.

  • How long have Aboriginal people lived in Kakadu?

    More than 50,000 years - we are the oldest living culture on earth.

  • Do Aboriginal people still live traditionally?

    Life has changed over recent decades, but our traditions have stayed strong. Some of us live in the towns and settlements in Kakadu, we still spend lots of time out on our country - hunting, fishing and caring for the land, just as our ancestors did.

  • How old is Kakadu's rock art?

    Our oldest paintings are up to 20,000 years old. You can see some fascinating records of more recent events too - look out for the 'first contact' paintings at Nanguluwur, showing the tall ships that first brought Europeans to our land.

  • How many bird species live in Kakadu?

    We are home to around 280 different types of birds - around a third of all the bird species in Australia.

  • How many plant species live in Kakadu?

    We are home to around 2,000 different types of plants. The types of plants change dramatically as you drive from one part of Kakadu to another. Our coast is lined with mangroves, which make way for monsoon rainforest, waterlily-covered billabongs and open woodland as you head further south.

  • How big do Kakadu's termite mounds get?

    Up to and over six metres tall! Look out for them along the Maguk Road and in the southern part of the park in general.

  • How much rain does Kakadu get?

    Over three months every tropical summer, we get drenched by up to 1.5 m of rain. That's enough to blanket roughly one third of the park in flood waters, stretching out on either side of the highways as far as the eye can see. It's a beautiful sight!

  • How many crocs live at Kakadu?

    We're home to more than 10,000 crocodiles - a tenth of all the crocs in the Northern Territory! That's one croc every two square kilometres on average...although if you look carefully at places such as Cahill's Crossing and Yellow Water Wetlands, you can see up to seven crocs in the one stretch of water.

  • How many Ranger-guided walks and talks happen at Kakadu each year?

    Our rangers give guided walks and talks every day from April to October. Last year they delivered 1,155 activities to 43,325 happy visitors! We're always looking for new rangers - contact us if you'd like to be involved!

  • How tall does speargrass grow?

    By the end of each tropical summer, the speargrass lining our roads has grown over three metres high. Then along comes Banggarreng or 'knock em down storm season' - a time recognised by Aboriginal people for the big winds that blow all the speargrass flat.