Planning a 5-day trip to Northern Vietnam? Discover the perfect balance of culture and comfort with this ultimate itinerary. Spend 2 vibrant days exploring Hanoi’s historic Old Quarter, iconic Temple of Literature, and legendary egg coffee scene using local tips to navigate the streets easily. Then, escape the crowds for a 2-night luxury cruise through the majestic limestone karsts of Ha Long Bay. From street food to private balconies on the water, here is how to maximize you