Wadi Tiwi is a less-frequented river gorge in Oman, and its remote location makes it a perfect spot for adventurers seeking an off-the-beaten-path experience. With its deep turquoise pools, steep cliffs, and small villages, Wadi Tiwi offers a remarkable setting for hiking, swimming, and photography. Visitors must be prepared for potentially challenging conditions, as the paths can be rugged and unmarked.