Doi Inthanon is a fascinating, beautiful mountain complex in nature and there is an abundance of wildlife, we can see each other with the Doi Inthanon National Astronomical Research Institute of Thailand, which is also the observatory measures. ASEAN's largest At the lowest temperature or cold frost usually occurs. Top general area of grass on the hill. Which is pretty good, it's exciting and I want to experience cold weather. I want the sun to shine out beautifully, and at night I would lie there watching the stars. And this is why I want to go here most