Bus to kurokawa onsen during christmas

Is there a Nishitetsu/Sanko bus to Kurokawa Onsen during the Chirstmas? And how to check the bus timetable during December2015?

Yes, the bus operates every day of the year.

Here is the current timetable:
http://www.nishitetsu.jp/docs/bus/highwaybus/guide/jikokuhyo/kurokawa....


There is a possibility of changes to the timetable before December. So, you better double-check once more at a later date. But major changes to the timetable are unlikely.

Thank you very much for your kindly help.