Can you really go fishing at Lake Kawaguchi — the famous lake at the foot of Mt. Fuji? Yes, and it is one of the most scenic places to fish in all of Japan. This guide covers everything a visitor needs to know: the fishing license, what you can catch, the best seasons, and the easiest way to get on the water.
Can You Fish at Lake Kawaguchi?
Yes. Lake Kawaguchi (Kawaguchiko) is open to recreational fishing year-round, and it is one of Japan’s best-known bass fishing lakes. The lake sits at the northern foot of Mt. Fuji, which means you can cast for largemouth bass with Japan’s most famous mountain filling the horizon — a view you will not get on any other bass lake in the world.
The one thing every angler must have is a fishing license (Yugyo-ken / 遊漁券). It applies to everyone — shore anglers, rental-boat users, and guided guests alike.
The Fishing License: What It Costs and How to Get It
Licenses are issued by the local fisheries cooperative in Yamanashi Prefecture. As of 2026, a one-day license costs:
- ¥1,100 per day for adults (high school age and older) when purchased in advance
- ¥1,600 per day if you buy it on-site at the lake
- Reduced rates for junior high school students and younger (¥450 advance / ¥700 on-site)
- Payment is cash only
Licenses are sold at convenience stores and tackle shops around the lake — see our detailed guide: where to buy a fishing license at Lake Kawaguchi.
The easy way: if you join our guided Lake Kawaguchi fishing trip, your guide purchases the license for you in advance — you simply pay the license fee in cash on the day. No Japanese, no hunting for the right shop.
What Can You Catch?
The main target is largemouth bass. Lake Kawaguchi is a clear, pressured lake with a long bass fishing history — the fishing is technical and rewarding, with sight fishing opportunities on the right days. In winter, the lake is also famous for wakasagi (Japanese pond smelt) fishing from heated dome boats, a completely different but very Japanese experience.
Best Seasons for Bass Fishing at Lake Kawaguchi
- Spring (April–June) — Pre-spawn and spawning season. Big fish move shallow, and sight fishing is at its best. Cherry blossoms bloom around the lake in April.
- Summer (July–September) — Early mornings are prime time. The lake’s elevation keeps it cooler than the city, making it a comfortable escape from Tokyo’s heat.
- Autumn (October–November) — Bass feed up for winter, and the mountains around the lake turn red and gold. Some of the most beautiful fishing days of the year.
- Winter (December–March) — Tough for bass, but this is wakasagi season — and the clearest views of a snow-capped Mt. Fuji.
Shore Fishing vs. Boat Fishing
With a license, you can fish from many places along the shoreline — a realistic option if you are traveling light. But Lake Kawaguchi is a big lake, and the productive areas change with the season and water level. A boat opens up the whole lake, and a local guide knows exactly where the fish are that week. If you have one day at the lake and want to make it count, a guided boat trip is the difference between “I fished at Mt. Fuji” and “I caught bass at Mt. Fuji.”
The Easiest Way: A Private Guided Trip
Our private charters on Lake Kawaguchi include the bass boat, a professional local guide, rental rods, reels, lures and life jackets, insurance, and hotel or station pickup in the Lake Kawaguchi and Mt. Fuji area. The fishing license is arranged for you in advance. Booking, payment and all trip instructions are handled in English, so you can set everything up before you arrive in Japan.
See plans, prices and availability on our Lake Kawaguchi fishing guide page.
Getting There
Lake Kawaguchi is about two hours from central Tokyo. Direct highway buses run from Shinjuku and Tokyo Station to Kawaguchiko Station, and the Fuji Excursion limited express train connects Shinjuku to Kawaguchiko directly. If you join our guided trip, we pick you up at your hotel or at the station in the Kawaguchiko area, so you can come up from Tokyo the night before or take an early bus on the day.
Planning a wider fishing trip in Japan? Bass anglers often combine Kawaguchi with our home water, Lake Biwa near Kyoto — Japan’s biggest and most famous bass lake. And if you are unsure whether you need a license elsewhere in Japan, see our guide to fishing licenses in Japan.
In Short
- Yes, you can fish at Lake Kawaguchi — largemouth bass with Mt. Fuji views
- A fishing license is required: ¥1,100/day in advance (¥1,600 on-site), cash only
- Best seasons: spring and autumn; summer mornings are excellent too
- A guided boat trip handles the license, gear, and local knowledge for you
