Fodor's Expert Review Simpsons Gap

The closest gorge to Alice Springs—there's even a bicycle and walking track from the city center—greets you with views of stark-white ghost gums (Australian evergreen trees), red rocks, and gorgeous, purple-haze mountains that provide a taste of scenery to be seen farther into the ranges. Heed the "No Swimming" signs, as freshwater crocodiles may be present if there's enough water, and come in the morning and late afternoon for a chance to catch a glimpse of rock wallabies.