Traditionally, this only happened within the eve of the entire moon. So the most effective time to go to Hoi An was in the comprehensive moon. With the development of tourism in Hoi An, this now occurs on the nightly basis, so each day is the greatest time to visit! https://griffingkjii.jts-blog.com/38274502/how-hoi-in-an-can-save-you-time-stress-and-money