Mount Ngauruhoe, located in Tongariro National Park, New Zealand, is a striking active volcano renowned for its near-perfect conical shape. It's a popular destination for experienced hikers, although climbing to the summit is currently prohibited out of respect for local Māori traditions and safety concerns due to volcanic activity. Accessibility is limited, requiring a reasonable level of fitness to undertake the Tongariro Alpine Crossing, from which the mountain can be viewed. Solo hiking is possible on the Tongariro Alpine Crossing, but guided tours offer valuable insights into the area's geology, ecology, and cultural significance. The best time to visit is during the warmer months (November to April) to avoid snow and ice. The Tongariro Alpine Crossing is typically a full-day hike (6-8 hours), and costs vary depending on transportation and whether you opt for a guided tour. Be sure to check current volcanic activity and weather conditions before planning a trip, and always respect local guidelines and regulations.