Cat Ba Island in Vietnam is a haven of limestone karsts rising dramatically from emerald waters. This tropical paradise is a blend of lush jungles, hidden caves, and pristine beaches, perfect for outdoor adventures like hiking, rock climbing, and kayaking. Discover the unique floating fishing villages, taste fresh seafood, and soak in the laid-back island vibe. Cat Ba offers a tranquil escape with stunning natural beauty and a glimpse into local Vietnamese culture.