For a different experience trekking, trekking in northern Thailand. Not only here, forests full of variety of birds, animals and orchids are also the sweet scent of mountain air, and renewed by the flow of fresh water. elephant riding, visit hill tribe people of the villages, bamboo rafting, visits to hot springs and swimming pool fed by a source thundering waterfalls are rejuvenating interludes on many routes. Chiang Mai, Mae Hong Son and Chiang Rai are popular starting points.