The Ban Gioc waterfall is the most impressive waterfall in Vietnam, only about a 7-hour drive from Hanoi. For that reason, you can doubt whether it is worth a visit. However, many travelers forget that there is so much more to do and see in Cao Bang. In fact, it is one of the most beautiful provicines in the country, which is hardly visited by tourists. For that reason, combine Ban Gioc with a drive through this amazing province and it will be more than worth a Cao Bang tour.