Yes, I believe so. Only the Biei Blue Pond is closed during winter except for some nights for the light-up. 5 trips a day (roughly one every 3 hours) from the bus stop to the left of the Biei train station entrance. Run by Dohoku Bus.

Impossible to walk from the station. Must drive or take a bus there. It’ll take around 20-30 mins. There’s a bus stop just round the corner from the station. The frequency is roughly one bus an hour and ride it to the end. Then walk less than 5 mins and you can see the falls from the bridge. The stop before last is the one for Biei Blue Pond. If you stop there for the blue pond, you’ll either have to wait one hour before the next bus, or like me, hike 3km to the falls (took me half hour) then wait for the next bus back. Driving is the best but it’s snowing there now, might prove to be a little challenging. Hope that helps.

It’s just a bridge and u can park your car and walk . U can’t go down and can only see from the top of the bridge. But it’s really nice. Blue clear wtater!

不好意思我不知道坐公车怎么去