You can’t go wrong with a visit to Cat Ba Island. The views are spectacular, and the nearby Lan Ha Bay is a brilliant Halong alternative – another breathtakingly beautiful bay, without the tourist masses.
The hiking, says Wanderlust’s Rosie Fitzgerald. Enjoy trekking through the pristine rainforest that makes up the vast national park. The Lookout Tower Trail is a popular and fairly easy hike. Walk upwards for around an hour, until you come out at a rusted shelter, from where you can appreciate just how untouched Cat Ba really is.
If you want more, venture up a little further to reach the stunning Ngu Lam Peak. It’s worth the effort to look out over the jagged, green mountains that blur out into the distance.
For more of a challenge, book a guide and embark on the Cang Viet Hai Trail – an 18km, undulating trail that requires a good fitness level. Prepare to climb steep, slippery paths and scramble over thick knots of tree routes that block the path.