Spend a half day at Lake Shikotsu to fish crystal-clear waters, soak at Marukoma Onsen, and sample regional Hime Masu cuisine. This private drive tour pairs easy lakeshore angling with a rare lakeside hot-spring experience.
More ways to explore the area's outdoor wonders
You arrive at a roadside pullout and the lake greets you like a polished mirror: wind-stippled ripples, rock-strewn shallows visible three meters deep, and a horizon framed by dark volcanic ridges. Lake Shikotsu’s clarity is immediate — water so transparent you can watch trout weave between submerged stones as you step toward the shore.
Difficulty
easy
Duration
4–6 hours
Fitness Level
Minimal fitness required — suitable for most travelers comfortable with short walks to shore and boarding vehicles.
Wildlife
History
Lake Shikotsu occupies a volcanic basin shaped during ancient eruptions; the area has historical significance for the Ainu people, who fished and foraged the lakeshore.
Conservation
The lake’s clarity is sensitive to development and runoff; visitors are asked to avoid littering and to use designated parking and trails to minimize shoreline impact.
Reserve your spot on the Clearest Lake in Japan National Park package of Shikotsu lake today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Bring a towel for the onsen
Some onsen charge for towels or expect you to bring your own; pack a quick-dry towel to avoid fees and ensure access to outdoor baths.
Sun protection matters
Clear water reflects UV strongly — bring sunglasses, sunscreen and a brimmed hat for fishing and shoreline walks.
Carry small cash
Local food stalls and some onsen admissions take cash more readily than cards; ¥1,000–¥5,000 will cover snacks and tips.
Prepare for light wind
Lake breezes can be chilly; bring a windproof layer even on otherwise warm days to stay comfortable while fishing.
Light windproof jacket
Blocks chilly lake breezes during fishing and onshore breaks.
spring
Quick-dry towel
Needed for onsen use; some baths charge for towel rentals or require you bring one.
summer
Polarized sunglasses
Reduces glare and helps you spot fish and submerged features in clear water.
summer
Closed-toe shoes
Protects feet on rocky shoreline and damp paths around onsen areas.
fall