3Pak Ou Caves, Luang Prabang, Laos
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The Pak Ou Caves are situated right at the place where the Mekong River meets the Nam Ou River, and they’re filled with more than 4,000 Buddha icons. The lower cave (Tham Ting) rises 50 feet above the water, while the upper cave (Tham Theung) requires a five-minute hike up a set of steps. Click the next ARROW to see the next image!