Unazuki

Unazuki is a district in Kurobe City, Toyama Prefecture, Japan. It is best known as a hot spring resort area centered on Unazuki Onsen and as the gateway to the Kurobe Gorge, a dramatic river canyon formed along the Kurobe River.

Unazuki Onsen has a long history as a spa destination, and today it features a range of ryokan inns, public baths, and facilities for visitors. The area’s tourism economy centers on hot springs, scenic train rides, and access to the surrounding mountains, attracting visitors year-round for both relaxation and sightseeing.

The primary attraction for tourists is the Kurobe Gorge Railway, which departs from Unazuki Onsen Station and travels through the gorge to Keyakidaira Station. The journey offers views of steep cliffs, waterfalls, tunnels, and the river, making it a popular way to experience the Kurobe Gorge’s natural beauty. In addition to the railway, Unazuki is connected to the wider Toyama region by local rail services, providing access for day trips from nearby cities.

Geography and climate place Unazuki in the Northern Japan Alps, with mountainous terrain and significant snowfall in winter. The combination of hot springs, alpine scenery, and a scenic railway makes Unazuki a notable destination within Toyama Prefecture.