Litchfield National Park

Litchfield is the Top End park that works as a short trip. It is about an hour and a half from Darwin, the main loop is sealed, and the attractions are a series of waterfalls dropping off a sandstone plateau into plunge pools you can swim in.

That last part is what makes it unusual, because swimming in the Northern Territory is not something to assume anywhere else.

The crocodile management

This is the thing worth understanding properly, because it explains both why Litchfield works and where the limits are.

Estuarine crocodiles inhabit the river systems across the Top End, including a long way inland. During the wet season, high water lets them move into places they cannot normally reach, including some of the plunge pools.

Parks staff survey and manage these sites, trapping and removing crocodiles, and swimming areas open only once an area has been checked and cleared. That is why the opening dates move each year rather than being fixed.

The practical rules:

• Swim only in designated areas, only when they are open.
• Take closure signs literally. A closed area is closed because of what was found there or what has not yet been ruled out.
• Do not swim at dawn or dusk.
• Freshwater crocodiles are present in some pools and are generally not a threat if left alone, but they are still wild animals.

The management is good. It is not a guarantee, and it does not extend beyond the designated sites.

The sealed loop

Florence Falls is a twin waterfall into a large plunge pool, reached by a staircase of around 160 steps. There is a campground above it and a walk along the creek to Buley.

Buley Rockhole is a series of small cascades and pools rather than one waterfall, which makes it the best spot for families and the busiest place in the park by mid-morning.

Tolmer Falls drops a long way into a pool that is closed to swimming, because it houses a colony of ghost bats and orange horseshoe bats. The lookout walk is short.

Wangi Falls is the largest and most popular, with two falls into a wide pool, a kiosk, a campground and the most reliable swimming when open. It closes in the wet more often than the others because of flooding.

The Magnetic Termite Mounds near the northern entrance are worth the stop. The mounds are aligned north to south to manage temperature through the day, and the field of them is genuinely strange to look at.

Where the 4WD gets you

The unsealed sections are where the park empties out.

The Lost City is a formation of sandstone pillars reached by a rough track, and it is worth the drive.

Tjaynera Falls at Sandy Creek needs a creek crossing and rewards it with far fewer people.

Blyth Homestead is a ruin of a pastoral outstation.

The Reynolds River Track runs south through the park and is a genuine four-wheel drive route, closed through the wet and for a period after it.

The two seasons

Dry season, roughly May to October, is when to come. Warm days, low humidity, everything open, and the water clear.

Wet season, roughly November to April, brings heavy monsoonal rain and extreme humidity. The waterfalls are at their most spectacular and most of them are closed to swimming. Unsealed tracks close entirely, and flooding can close sections of the sealed road.

The shoulder at either end is a reasonable compromise: the falls still running hard, the crowds thinner, and most things open.

Practicalities

Camping is at Florence Falls, Wangi and a few smaller sites, with fees and some booking. They fill through the dry season peak, particularly over Territory school holidays.

Fuel is at Batchelor on the way in rather than in the park.

Heat and humidity do more damage than people expect. Carrying and drinking more water than feels necessary is the single most useful habit here, and water: how much to carry covers the planning.

Country

Litchfield is on Werat, Koongurrukun, Mak Mak Marranunggu and Warray country. Some sites hold particular significance and are signposted accordingly.

The other Top End option is the West MacDonnells further south, covered in Tjoritja / West MacDonnell National Park, which is drier, cooler at night and a very different landscape.