Litchfield National Park is Top End Australia at its most inviting, where warm cascades tumble into clear rock pools and red sandstone outcrops rise above monsoon forest.  Just a 90-minute drive from Darwin, this compact park rewards every kind of traveller, from first-time road trippers to seasoned 4WD adventurers. Swim beneath waterfalls, wander among magnetic termite mounds, and watch the afternoon light set Tolmer’s soaring escarpment aglow. Most iconic sights sit close to sealed roads, with excellent day parking and pre-bookable campgrounds for easy overnights. Pick up...