Cat Ba Island Travel Guide 2026: Itineraries, Costs, DIY Tips, and Top Attractions

Often described as the uncut gem of the Gulf of Tonkin, Cat Ba Island offers the perfect definition of a multi-experiential holiday. If you are planning to explore this remarkable island, Beka Travel’s comprehensive 2026 guide will help you master your itinerary, optimize your budget, and ensure you miss none of the spectacular scenery.

Last updated: 30 July 2026

Quick Summary: Lan Ha Bay is a calm, island-studded bay south of Ha Long Bay, with around 400 limestone karsts and far fewer boats. Beka Travel runs a day tour ($30), a 2D1N cruise ($99), and a 3D2N cruise ($239), all departing from Cat Ba. Best visited March-June and September-November for warm, calm days on the water.