We did a 3 day 2 night kayak trip in Lan ha bay/ Halong bay, and it was fantastic. We were a family of five, and had a boat to ourselves with two cabins. The boat was simple but perfect for us. Common space upstairs for eating and hanging out, cool breezes! We ate meals up there, really special food including Vietnamese hot pot. The kayaking was exactly what we were looking for, the first day was short, given all the time taken with travel and settling in. But the second day included a few different areas, hidden caves and coves. We also did a biker ride to a village in day 3, really fun.
This company, run by Mr. Henry, made everything easy. Communication through what's app was thorough and clear. Everything with the trip was exactly as billed. Our guide, Huy, was terrific and made everything even more fun, same with the crew. Despite this being a heavily touristed area, we felt peaceful. I would highly recommend this trip.