Fukiware Falls

Anybody know whether Fukiware Falls (Gunma) is open during December period ?

If early December, it is possible to pass the walking route there.
Until the end of March from mid-December, so close it, as long to go to a location where you have a little distance from the waterfall, you can see it. The place is located in the center of the map of the web site below. There is a building called Rokkakudo "˜ZŠp“°".
http://www.city.numata.gunma.jp/fukiware/fukiwarekeikoku_annai.html

Thank you for the reply.

May I know if I visited on 14 Dec, is the place open?
From 15 Dec to March, is it the place will be close but can still visit and view the fall at point 4 on the map?
Please advise.

When I went a few years ago in January, there was a single yellow line "blocking" the entrance to the path. I simply stepped over it (after seeing other people do so) and walked down the normal way. Be careful from the ice/snow on the steps, and the water level is a LOT lower so it isn't as nice, but you can definitely see it at that time, just at your own risk.