Ain Wazein Natural Grotto is a developed limestone cave near the village of Ain W Zain in Lebanon’s Chouf district. Its underground route presents chambers, passages and mineral formations shaped by water moving through rock over long periods. The cool, enclosed environment contrasts sharply with the mountain landscape above.
The grotto appears in Lebanese visitor information and commercial listings, but a consistently updated official schedule is difficult to verify. Some listings quote daily hours, yet travellers should not treat them as guaranteed. Direct contact with the grotto or the Ministry of Tourism is essential before making the journey.