I think it's Nyepi you are referring to

Posted by Imagem on Tuesday, 21. October 2008 at 17:03 Bali Time:

In Reply to: kuningan??? posted by Lizo on Tuesday, 21. October 2008 at 08:38 Bali Time:

When Bali closes down for 24 hours but that is on 26th March 2009.