Wadi Bani Khalid is among the most accessible and striking wadis in Oman, where year-round pools of clear green water sit between steep rock walls and date palms.
A short walk upstream leads to narrower sections, caves and quieter pools, while the lower wadi is a popular place to swim and picnic in the shade.
It shows how water shapes life in the interior of Oman, supporting villages, falaj channels and agriculture in an otherwise dry landscape.