Hakkaisanroku is a small ski hill to the north of the more well-known and much larger Muikamachi Hakkaisan resort.
It's one of those more 'local' places that are mostly used by locals including schools. When I went (just the once), it was actually quite busy with one of the local Uonuma schools obviously having a mass ski lesson.
Not much else to say about it really. Just a small, local hill. Probably good for families and children, beginners
Small but pleasant, convenient and family friendly!
Yuzawa Nakazato was a more interesting skijo than I was expecting. From the information on SnowJapan it just seems kind of small. Though it isn't a big skijo by any means, there were some things about it that I liked.
First and foremost it is a great place to bring a family! Nakazato uses a couple of old trains as resting rooms one of which overlooks a nice sledding hill. There were places to relax and eat along with an