Questions regarding reservations:
Regarding the cancellation of the event:
Important notes regarding course participation:
Other special notes:
Ages of participation: 10 to 70 years old
Clothing and belongings: ● Essential items ・Swimsuit or innerwear A close-fitting type is recommended. Wear it inside your wetsuit. ・Food and drinks Hike up to the cave in about 30 minutes and have lunch before entering. After eating, waterproof your food in a Ziploc bag or similar. ・Shorts Wear them outside your wetsuit. Any kind is fine. Sturdy and less likely to come off is even better. If you don't have shorts, you can rent them on-site for 500 yen. ・Swimming goggles Clear lenses are recommended! ・Gloves For hand protection and warmth. Neoprene gloves, such as those used for diving or fishing, are warm. ・A backpack that can get wet, to put your lunch and smartphone in. One backpack per group is sufficient. ・A towel to dry yourself. Leave it in the car. ●Recommended items: - Innerwear (top and bottom) - Quick-drying dry shirt, leggings or tights - Allows for smooth changing when wearing a suit and also provides warmth. - Socks - For preventing blisters and keeping warm. Tabi socks or five-toe socks are recommended. - Sandals and a change of clothes towel - Convenient when changing clothes from a wet state.
Rental equipment: Full wetsuits, helmets with lights, and shoes are included in the participation fee. Shorts can be rented on site for 500 yen (no reservations required). Waterproof backpacks can be rented in advance for 500 yen.
Duration: 50 minutes from the meeting point, 29km drive by yourself. 30 minutes for changing clothes and preparation, 30 minutes for climbing to the cave. Time inside the cave is approximately 1 hour 15 minutes.
Minimum number of participants: 2