Hamamatsu, Shizuoka / 竜ヶ岩洞
Ryugashido Cave
One of the largest limestone caves in the Tokai region, about 1,000 m long in total (about 400 m open to the public), kept at an average of 18°C all year. The highlight is the "Golden Waterfall", falling 30 m from the cave ceiling (the flow is small on some days).
Last official check
26 Sept 2026
Traveler reports
0
Reports open in Phase 2
Next scheduled check
25 Dec 2026
Decide before you go
A short summary made from the official facts below. Check the rows for details.
- Getting there
- Train / Bus
- Admission
- Paid (see the price below)
- Closing days
- Open every day (check the notes below)
Before you go
Only facts we confirmed on official sources are shown. Anything else is marked “Not checked yet”.
- Opening hours
9:00-17:00.
Checked 26 Sept 2026 on the official site- Closed
Open every day.
Checked 26 Sept 2026 on the official site- Admission
Adults (high school and older) 1,000 yen, elementary and junior high 600 yen.
Checked 26 Sept 2026 on the official site- Getting there
From JR Hamamatsu Station or Kanasashi Station (Tenryu Hamanako Railway), Enshu bus to Ryugashido Iriguchi, then 7 minutes on foot.
Checked 26 Sept 2026 on the official site- Parking
Free parking.
Checked 26 Sept 2026 on the official site- Payment
Not checked yet — we have not confirmed this on an official source yet. Check with the spot before you go.
- Accessibility
Not checked yet — we have not confirmed this on an official source yet. Check with the spot before you go.
Found wrong or outdated information? Let us know
Address: Hamamatsu, Shizuoka (Japanese address: 静岡県浜松市浜名区引佐町田畑193)
Official site: https://hellonavi.jp/spot/1292
Location
Smaller pins are other spots nearby.
Nearby spots
Distances are straight-line distances, not travel distances.
Crowds
- Crowd level
Not checked yet — no official source yet, and not enough traveler reports.
- Best time to visit
Not checked yet — no official source yet, and not enough traveler reports.
- Peak time
Not checked yet — no official source yet, and not enough traveler reports.
- Busiest days
Not checked yet — no official source yet, and not enough traveler reports.
- Busiest season
Not checked yet — no official source yet, and not enough traveler reports.
- Latest traveler report
- None yet
Traveler crowd data by time of day appears after 5 traveler reports (0 so far).
You can check typical busy hours in Google Maps ("Popular times" on the place's page). Open this spot in Google Maps
Visiting respectfully
- Local etiquettePets are not allowed in the cave or buildings (carriers can be left at the information desk).Checked 26 Sept 2026 on the official site
Verification log
- 26 Sept 2026First check · Tourism board · https://hellonavi.jp/spot/1292Hours, closing days, fees, access, parking, cautions and rules, description, address and coordinates read from a tourism organization's site.