Vanuatu
As you might expect from a jungle-covered volcanic archipelago, Vanuatu has some of the best tropical trekking in the world. And it’s not all stunning mountain vistas either. Where else can you hike to the rim of an active volcano, sleep in kastom villages, sip kava with Ni-Vanuatu chiefs, or cool off beneath aquamarine limestone waterfalls? More developed islands like Santo and Etate are great for