In Reply to: Nyepi 2012 posted by Ginanz on Thursday, 17. March 2011 at 09:27 Bali Time:
Nyepi 2012 will be Friday 23 March - a list of the dates can be found at the link below
Galungan and Kuningan (which falls at the end of Galungan) follow the Balinese calendar on a cycle of 210 days, so the dates for these will shift to different months
http://en.wikipedia.org/wiki/Galungan