You may not know this yet: three-quarters of the Vietnam area is filled with mountains, even though we have a pretty long coastline from North to South. Therefore, visiting a mountainous destination should be on the top list of travelers to Vietnam. Sapa is one of the popular attractions regarding the lush towering mountains that you need to explore at least once in your life. For those who are still wondering about the best time to visit Sapa, please read our blog below for more details.