New Zealand is considered one of the safest places in the world to hike (or "tramp," as locals call it), primarily because the country has no predatory land animals or venomous snakes. You can walk through the dense bush without fear of bears, mountain lions, or poisonous bites. However, the "danger" in New Zealand comes from the volatile and unpredictable weather. Even in summer, a clear day can turn into a life-threatening blizzard or torrential rainstorm in minutes, especially in alpine regions like the Southern Alps or the Tongariro Crossing. In 2026, the Department of Conservation (DOC) emphasizes that "safety" is a matter of preparation: hikers must carry the "Five Essential Items" (waterproof layers, extra food, communication device, navigation, and sun protection). The terrain can be rugged, and "Great Walks" require advance booking due to their popularity. While the lack of dangerous wildlife makes it feel secure, every year tourists get into trouble by underestimating the cold or the difficulty of the terrain. As long as you register your intentions, check the "Metservice" mountain forecast, and stick to marked trails, New Zealand provides a world-class and secure hiking environment.