Haba is a small town in Yunnan Province and is known for its snow mountain (glacier), which can be reached within a two or three day trip. Its location ist around 27.3768N, 100.1383E.
There is no cash machine in Haba (Oct. 2009), so make sure to bring enough cash with you!
From Shangri-la, there is a daily bus (4hrs, ¥60) at 13:30h
From Walnut garden in the Tiger Leaping Gorge, a minibus can be taken for around ¥200, 1.5 hrs. Alternatively, one can hike in 8hrs from Walnut garden (a local guide might be needed)