A river cruise along the Dong Nai River is a must-do activity when visiting Dong Nai province, Vietnam. During winter, the river offers a serene and tranquil setting, perfect for a leisurely boat ride. Visitors can admire the scenic beauty of the surrounding landscapes, including lush greenery and charming villages. The cruise also provides an opportunity to learn about the local culture and traditions. Some cruises even offer onboard dining options, allowing visitors to savor delicious Vietnamese cuisine while enjoying the views.