The Datun Volcano Group is classified as a dormant volcanic region, with its last eruption occurring approximately 200,000 years ago.
The trail is famous for the sea of silver-white Miscanthus blooms that cover the ridges every autumn.
The summit serves as a location for a major civil aviation navigation beacon.
The mountain experiences unique microclimatic conditions, often recording temperatures significantly lower than the Taipei city center.
The Datunshan Trail is a primary hiking route located within Yangmingshan National Park, known for its steep ascent to the 1,092-meter summit of Datun Main Peak. The trail is characterized by its volcanic geological features and expansive views overlooking the Taipei Basin and the North Coast. It forms part of the Datun Volcano Group, an area defined by dormant andesitic lava domes. The path is predominantly comprised of stone steps that lead hikers through tall Miscanthus grass fields. Because of its high elevation, the peak is frequently subjected to rapid weather shifts and dense fog. The trail serves as a connection point to neighboring peaks such as Datun West and South Peaks.
The main summit platform facing the Taipei city skyline.
Bring a windproof jacket even in summer due to the consistent high-altitude gusts at the summit.
Wear sturdy, high-traction hiking footwear as the stone steps can be extremely slippery when wet.
Carry at least one liter of water per person as there are no natural water sources or vending stations on the upper trail.
Attempting the ascent during typhoon season or heavy rain, as the trail becomes hazardous.
Remain on marked trails to protect the fragile volcanic vegetation and prevent soil erosion.
