We are going to have Tea Ceremony next year as usual. We are planning to do it every Saturday in February from 14th.
Tea ceremony 2008 is below
http://nishiyamahotel.blogspot.com/2008/01/japanese-tea-ceremony_06.html
Tea ceremoney in 2009 is currently planned
on Feburary 14th, 21th, 28th, March 7th, 14th, 21th and 28th
from 19:00 to 20:00.
*Please note that it might be changed.