Everything in this part of the Victoria River District is big, including the barramundi, saltwater crocodiles, the landscape and challenges on the many four-wheel drive (4WD) tracks through the park.

In the west of the park, don't miss the historic Gregory's Tree, a large boab tree with carvings from Augustus Gregory's 1885 north Australian expedition. It's an Aboriginal sacred site and registered heritage site, and has interpretive signs at its base.

You should also visit Bullita Homestead with its historic display.

There are saltwater crocodiles in all waterways in Judbarra / Gregory National Park. Do not swim and Be Crocwise at all times.

If fishing, check the size and bag limits for barramundi.