Ben Tre is a province in Mekong Delta, also known as Land of Coconut. Located at the end of Mekong river, it possesses a dense network of canals and immense coconut gardens. Additionally, Ben Tre also has many other fruits gardens scattered all around, mostly concentrated in Cho Lach (Chợ Lách) and Chau Thanh (Châu Thành) district.
The Land of Coconut is a good chance to get really local by engaging in local eco-tourism activities, staying at local houses and enjoying the life on water. You can either spend 1 to 2 days or combine Tien Giang for 3 days
Related article: Tien Giang Vietnam travel guide