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Tokachidake is on volcano alert level 3. Can we still visit Biei's Blue Pond and Furano? Yes, the entry ban covers only the area around the crater

This week's news · Checked 2026-09-29

The Shirogane Blue Pond in Biei, with dead trees standing in turquoise water
Photo: Gabriele Girelli / Unsplash

What happened. Tokachidake, the volcano above Biei and Furano in central Hokkaido, was raised from alert level 2 to level 3 (no entry to the mountain) at 09:30 on 12 September 2026 (Biei Town). In its latest bulletin (No. 27, 28 September 2026, 16:00 JST), the Japan Meteorological Agency says volcanic activity has increased, with several large-amplitude volcanic earthquakes, and warns of large volcanic rocks within about 3 km of the crater. A field survey on 25 September measured about 1,000 tonnes of sulphur dioxide gas a day (same bulletin).

What is and isn't restricted. Biei Town says the restriction applies only around the crater, not to the Shirogane area or residential areas, and that the Shirogane Onsen area is operating normally (Biei Town page, updated 25 September 2026, 16:00). The Shirogane Blue Pond is in Biei-cho Shirogane (Biei Tourism Association). Prefectural road 966 is closed between the Tokachidake Bogakudai gate and Tokachidake Onsen; Bogakudai itself can still be reached (Biei Town).

What it means for you.

Affiliate links may be used; your price does not change. Sources: Japan Meteorological Agency, Tokachidake volcanic bulletin No. 27, 28 September 2026 16:00 JST (Japanese); Biei Town, "Tokachidake volcanic alert level" page, updated 25 September 2026 16:00 (Japanese); Biei Tourism Association, Shirogane Blue Pond page and notice of 12 September 2026 (Japanese). Checked 29 September 2026.

Source

Japan Meteorological Agency (Sapporo Regional Headquarters), Tokachidake volcanic bulletin No. 27, 28 September 2026 16:00 JST; Biei Town, updated 25 September 2026 16:00 (in Japanese) · 2026-09-29

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