Mount Yumihari

Mount Yumihari is a summit rising 364 meters above sea level within Saikai National Park. The mountain has several well-marked trails with rest areas and viewing platforms positioned at different elevations.

The mountain once served military commanders as a strategic vantage point during armed conflicts. From this elevated position, forces could monitor the Hirado Strait and neighboring territories below.

The name refers to the bow-like shape that locals see when viewing the mountain from certain angles. People come here not only to hike but to find quiet moments among the forest and stone markers left by previous visitors.

The main trail to the summit takes about two hours and includes rest areas along the way. Spring and autumn offer the most comfortable hiking conditions, while the mountain remains accessible year-round.

From the peak, visitors see where the coastline meets the ocean and scattered islands of Nagasaki Prefecture stretch across the horizon. This single vantage point captures the relationship between land and sea that shapes the entire region.

Location: Sasebo

Elevation above the sea: 364 m

Part of: Saikai National Park

GPS coordinates: 33.18073,129.70164

Latest update: December 10, 2025 16:21