Traditionally, this only occurred within the eve of the complete moon. So the top time to go to Hoi An was throughout the entire moon. With the development of tourism in Hoi An, this now happens on the nightly basis, so every single day is the best time to visit! https://martinaaedc.blogdomago.com/37980418/the-smart-trick-of-hoiinan-that-no-one-is-discussing