The Note Coffee is a unique coffee shop in Halong that combines coffee with art. The walls of the café are covered in colorful sticky notes, each containing a message or drawing from previous customers. The café serves a range of coffee drinks, including traditional Vietnamese coffee and creative specialty drinks. They also offer a selection of light bites and desserts. The Note Coffee is not only a great place to enjoy a cup of coffee but also a chance to be a part of a creative and interactive experience.