Ha Long Bay tours are generally organized into several main routes, with Route 1, Route 2, and Route 3 being the most popular, each offering unique destinations and experiences.

Route 1: Focuses on famous attractions like Sung Sot Cave, Titop Island, and Cua Van fishing village. This route is ideal for first-time visitors seeking to explore iconic landscapes and caves.

Route 2: Covers more distant sites such as Soi Sim Island, Luon Cave, and Ba Trai Dao Island. It suits travelers with more time who prefer exploring pristine nature and less crowded areas.

Route 3: Designed for those looking for deeper experiences like night squid fishing and visiting traditional fishing villages, perfect for culture enthusiasts and those interested in overnight bay experiences.

Each route presents its own advantages and disadvantages regarding distance, visitor density, and available activities, enabling travelers to select according to their personal preferences.