
Hayama Dai-ni Tunnel
Hayama Daini Zuido
A unique unlined tunnel utilizing a natural limestone cave, a rare sight in Okayama Prefecture.Khám phá thêm về địa điểm này

Located along Prefectural Road 300 (Ujishita-hara Line) in the mountainous region of Takahashi City, Okayama Prefecture, the "Hayama Dai-ni Tunnel" is an extraordinary structure where natural formation meets man-made engineering.
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Về Hayama Dai-ni Tunnel
- A Perfect Drive Destination: The unique structure of a tunnel utilizing a natural cave provides a highly impactful view from your car window.
- Photography: The northwest entrance offers a photogenic landscape with beautiful karst limestone walls.
- A Journey Through History: Witness the raw, unlined structure completed in the Taisho era to feel the history of the region.
- Natural Grandeur: The vertical limestone walls offer a powerful and awe-inspiring view of nature's strength.
Mẹo
Payment
Cash only (There are no shops nearby, so please purchase drinks/supplies in advance)
Language
No English signage or staff support available
Reservation
No reservation required
Clothing
Wear comfortable walking shoes and outdoor-appropriate clothing
Photography
Photography is allowed, but please ensure you do not obstruct traffic
Accessibility
As this is a roadside spot, most viewing is done from a vehicle
Etiquette
Please do not obstruct other vehicles on the public road and respect the natural environment