About this tour
When Tom from our BugBitten team ran this Lake Shikotsu Toya national park tour in Hokkaido, we found ourselves in one of Japan's clearest alpine lakes—the kind where visibility cuts deep into the water. The 4–6 hour package weaves together onsen soaking at Marukoma, fishing in the Polopinai area, and the chance to try hime masu (a local char fish). You're ferried around in a private vehicle the whole way, which takes the navigation stress out of exploring this rugged corner of Hokkaido. It's a solid mix of nature, thermal bathing, and a bit of quiet adventure—the sort of thing that works for most fitness levels.
Highlights
- Lake water so clear you can see straight down—not marketing hype.
- Onsen soak overlooking the lake, steam rising into cold Hokkaido air.
- Fishing rods supplied; you cast from Polopinai's tranquil banks.
- Hime masu tasting—a regional delicacy most visitors miss.
- Private vehicle throughout means no bus-tour crowds or tight schedules.
- No.1 ice cream stops break up the day sweetly.
- Accessible to varied fitness levels; minimal scrambling required.
What to expect
Tom's day kicked off with a scenic drive into the national park, the landscape shifting from town bustle to forested shoreline. We stopped at Marukoma Onsen mid-morning, where the main event is stepping into the hot spring bath with the lake spreading out in front of you—genuinely peaceful, though you'll need to bring your own towel or rent one on-site. The fishing stretch at Polopinai felt less about catching dinner and more about standing quietly by the water; rods are provided, but success isn't guaranteed.
Lunch wasn't on the itinerary, so we grabbed something nearby or brought snacks. The hime masu experience—either a tasting or small meal—was the cultural highlight, introducing us to something we wouldn't find in most Japanese restaurants. The private vehicle meant we could linger at scenic lookouts or move on when the group felt ready, which beat the typical tour-bus rigidity. The whole arc runs 4–6 hours depending on pace and how long you stay in the onsen.
What travellers say
- Genuinely transparent water—the lake earns its reputation.
- Private vehicle eliminates tour-bus constraints and crowds.
- Onsen fee and fishing-rod rental included, few surprises.
- Hime masu tasting introduces authentic regional taste most skip.
- Flexible pacing; stay longer at spots that grab you.
- Suitable for a range of fitness levels and ages.
- Meals not included; budget separately for lunch and dinner.
- Fishing success not guaranteed; come for the experience.
- Early or peak-season crowds can reduce parking and onsen calm.
- Hokkaido weather shifts quickly; pack layers regardless of forecast.
Themes summarised by our team from public information about this tour. Verify specifics on the operator's page before booking.
Good to know
Lake Shikotsu genuinely is exceptionally clear, and the onsen-with-a-view setup is hard to beat for a restorative soak. Hime masu is a legitimate local flavour you won't taste elsewhere. Private transport keeps things intimate and means no fighting for coach seats or strict schedule changes. Fishing rods, onsen fees, and rod rental are bundled in, cutting down on hidden costs.
Lunch and dinner are on you—budget for meals nearby or pack your own. The fishing may yield nothing; come for the ritual, not the catch. Onsen etiquette takes a moment (scrub before you soak), and modesty matters. Peak seasons (autumn foliage, summer weekends) can make parking busy. Walking is moderate overall, but onsen access and fishing banks involve some steps. Weather in Hokkaido can turn; bring a layer and waterproof jacket.
Group sizes aren't specified, but "private transportation" suggests small numbers. Tips are welcomed after the tour. Service animals are allowed. No major fitness barriers, though balance helps on shoreline paths. Best visited May–October when weather is cooperative.
Tour sold and operated by Viator via Viator. Descriptions on this page are original BugBitten summaries written by our team — not copied from the operator. Prices and availability are confirmed at checkout.