The document lists 6 of the best adventure destinations around the world including Nepal for mountain climbing and trekking, Iceland for glacier hiking, volcano viewing and Northern Lights spotting, Patagonia for trekking and outdoor activities amid stunning scenery, Bali for volcano climbing and jungle trekking, Peru for hiking the Inca Trail and visiting Machu Picchu, and Alaska for bear viewing, glacier hiking and kayaking amongst dramatic scenery.