Embark on a memorable friends trip to Quang Ninh by planning a Halong Bay cruise. Halong Bay is a UNESCO World Heritage Site known for its stunning limestone karsts and emerald waters. Spend a day or two exploring the bay on a traditional junk boat, enjoying activities like kayaking, swimming, and visiting floating fishing villages. As you cruise through the bay, you and your friends can relax on the sundeck, take in the breathtaking scenery, and create lasting memories together.