When you choose Vietnam for your vacation but if you don't have much time, a one day trip to Halong Bay will be what you think. Ha Long is one of the seven natural wonders of the world formed by thousands of islands. With a one day cruise program you will see an overview of Halong Bay and have a great opportunity not only to visit the beautiful spots in Halong Bay. Cruise around Halong Bay with lunch onboard, then explore Surprise Cave by bamboo boat or paddle around by kayak. Relax or enjoy a swim at Titop Island, or hike to a vista point for sweeping views. Enjoy afternoon tea and watch the sunset over the scenic bay before returning to Hanoi.