After exploring the Elephant Cave, the group will trek through the forest along the trail, crossing rivers and balancing on fallen trees. Delving deeper into the Ma Da Valley, you will continue hiking until reaching the crystal-clear waters of the Ma Da Lake. Here, you and the group will have the opportunity to swim, cliff jump, and enjoy a delicious BBQ prepared by the porters in the fragrant forest (vegetarian options available). With full bellies and a sense of refreshment, you will then prepare to continue the forest trek. Walking a few more kilometers along the trail and crossing several streams, the group will reach a large bend in the river and the gathering point to swim into Tra Ang Cave. After climbing up some limestone blocks, you will arrive at the cool waters of Tra Ang Cave and begin a 600-meter swim to the innermost part of the cave.