Day 1 pick up hotel 9.00 - 9.30 pm. on route stop at local market to purchase some food and vegetables needed during the trek. Then stop at Mum Fat Waterfall. Have a local lunch . Drive about half an hour along the wildly road to Huay Nam Dung National Park. trek to Karen Hill Tribe village. Day 2 Breakfast at the village. Trek about 3-4 hours to Karen village. Lunch at the village, guide will show his cooking skill by preparing lunch for the group. Then, take time after lunch to walk around the village to see their local lifestyle. Feeding the Elephant in the river. Dinner and overnight at the village. Day 3 Breakfast at the village. Take a very sooth bamboo rafting along the Mae Tang River for 1-2 hours to Lahu hill tribe village. Shortly break to view around visiting Lahu people and village. Continue exciting on the bamboo raft passing many rapids down to Shan village for 2 hours. Lunch at Shan village. Transfer back to Chiang Mai and transfer to hotel on reservation.