Quieter gateway to Lan Ha Bay
The largest island near Ha Long — jungle-clad limestone peaks, a national park with rare langurs, and Lan Ha Bay: a stunning, less-crowded karst seascape for kayaking and rock climbing.




Signature local dishes worth seeking out.
Scooters and boats; ferry from Haiphong.
Base on Cat Ba to explore Lan Ha Bay — the same karst scenery as Ha Long, with far fewer boats.
Generally safe — exercise normal travel awareness.
Cat Ba town waterfront bars.