Chiang Mai
Scale Doi Inthanon, Thailand's tallest peak
Not a mountain climber? Relax. A switchback road climbs this 2,565m peak, which stands as a once-in-a-lifetime destination for many Thai tourists. The views do not disappoint and a mountain break from the heat is always welcome, but it's the cheery atmosphere among Thais crossing the peak their bucket list that carries many visitors away.