Bass fishing in Japan has become one of the most exciting travel experiences for anglers from around the world. Whether you dream of catching trophy largemouth bass in Lake Biwa or exploring hidden reservoirs surrounded by mountains, Japan offers world-class fishing opportunities combined with rich culture, delicious food, and unique travel experiences.
This complete 2025 guide will help you plan your Japan bass fishing trip step by step — from choosing the best season, lakes, and guides, to travel tips and local regulations.
Why Japan for Bass Fishing?
Japan is often known for sushi, temples, and cherry blossoms, but it’s also home to some of the biggest largemouth bass in the world. Lake Biwa, in particular, holds the world record largemouth bass (22 lbs 5 oz / 10.12 kg) caught in 2009 (Angler name is “Manabu Kurita”.
Reasons why Japan is perfect for bass fishing
- Possibility of catching a giant bass weighing over 10 pounds
- Enjoy fishing amidst beautiful natural scenery (mountains, clear reservoirs, cherry blossoms in spring).
- Professional guides with basic English support
- Easy access from Osaka, Kyoto, Nara and Tokyo
- Combination of fishing and cultural tourism (Customizable to meet customer requirements)
Best Time to Go (Seasonal Fishing Guide)
Spring bass fishing in Japan (around February to May)
Pre-spawn season. A season when you can catch fish that normally don’t eat bait, surpassing your previous records. Fishing with big glide baits targeting bed fish is also fun. Cherry blossoms add a unique travel experience.
Summer bass fishing in Japan (around June to August)
You can catch bass post spawning first of the summer. There are many different ways to fish. Topwater, Neko-rig, Dropshot-rig, Jerkbait. Spinner bait.
As the season progresses, bass move to deeper waters, and finesse techniques such as drop shot rigs become effective.
Fall bass fishing in Japan (around September to November)
In addition to topwater, jerkbaits, and finesse rigs in shallow grassy areas, you can also target big fish in deep waters. A comfortable climate that is neither too hot nor too cold.
November and December are the best months to enjoy the autumn leaves from a boat on the lake.
As the season progresses toward December, you can also enjoy the autumn leaves on the mountains along the lake shore.
Winter bass fishing in Japan (around December–February)
Simply aiming for record-breaking big fish. December and February in particular are likely to break your records. This is a season when swim jigs and swim baits are extremely effective.
👉 If your main goal is a trophy bass, spring and winter are the best seasons.
Top Bass Fishing Destinations in Japan
Lake Biwa (Shiga Prefecture close to Kyoto area)
- Japan’s legendary bass lake – The largest freshwater lake in Japan, known for world-record trophy largemouth bass.
- Big bass + convenience – Regular catches over 60 cm, especially in spring and winter, all within a 30–60 minute reach from Kyoto.
- Rich in culture and technique – A hotspot for Japanese finesse baits innovation, favored by both elite anglers and international visitors alike.
Lake Ikehara (Nara Prefecture close to Osaka)
- Mountain-hidden trophy fishery – A deep, crystal-clear reservoir in Nara where Florida-strain largemouth bass roam in clean, highly visible waters.
- Ideal for finesse and sight fishing – The lake’s clarity makes it perfect for advanced techniques like finesse and sight fishing, increasing the thrill of angling.
- Remote and exclusive access – Located deep in the mountains over two hours from Osaka, making guided trips almost essential for logistics and local knowledge.
Lake Kawaguchi (Yamanashi Prefecture close to Tokyo)
- World-class scenery – Experience bass fishing with the iconic view of Mt. Fuji as your backdrop.
- A productive fishery year-round – Lake Kawaguchi is trusted by local anglers for consistent bass catches in all seasons.
- Easy access from Tokyo – Conveniently located among the Fuji Five Lakes, perfect for combining sightseeing and fishing.
Lake Nanairo (Mie Prefecture close to Nara and Nagoya)
- Hidden mountain sanctuary – A secluded reservoir in Nara, offering serene beauty and immersive fishing experiences away from tourist crowds.
- Crystal-clear sight fishing – Exceptional water clarity and varied structures—trees, rocks, brush piles—make it ideal for both sight fishing and strategic angling.
- Effortless access and comfort – Includes hotel-area pickup from Osaka, all gear rental, and an all-inclusive plan for stress-free mountain-side fishing.
Do You Need a Fishing License in Japan?
Unlike the U.S., no official fishing license is required for bass fishing in Japan. However:
- Some lakes and rivers may require a fishing license.
For details, we explain this in a separate article. - Some areas may have local rules (Hard bait-only, no live bait).
Hiring a Bass Fishing Guide in Japan
For first-time visitors, hiring a local bass fishing guide is the best option.
Benefits:
- Access to the best spots on the lake
- High-quality bass boats with all equipment provided
- English-speaking support (essential for international travelers)
- Pickup service from hotels or train stations
- Tips on Japanese fishing culture and techniques
👉 Services like Japan Bass Fishing Agent connect you with professional guides across multiple lakes.
Travel Tips for Anglers
Essential Travel Tips for Bass Fishing in Japan
Airports
Kansai International Airport (KIX) is closest to Lake Biwa and Ikehara. Tokyo airports (NRT/HND) are best if visiting Mt. Fuji lakes.
Transport
Public transport is efficient, but fishing gear is hard to carry. Guides often provide tackle, so traveling light is recommended.
Tackle & Gear
You can bring your own rods, but airlines may charge extra. Many guides offer high-quality rental tackle.
Accommodation
Lake Biwa and Ikehara have lakeside lodges, business hotels, and Airbnb options. Staying near the lake saves time.
Food
Try local specialties such as Omi beef near Lake Biwa or fresh mountain river fish in Nara.
Example Itinerary (Lake Biwa, 3 Days)
Estimated Costs (2025)
- Guide fee: $400–$600per day (boat, tackle, Other necessary items are included.)
- Accommodation: $100–$150 per night
- Transport: Train from Osaka to Biwa ~$15 one-way or Blue train from Osaka to Kyoto $20〜25
- Food: $30–$50 per day
Total for a 3-day fishing trip = around $1,500 including everything.
Final Tips
- Book guides early, especially in spring and fall (peak season).
- Be prepared for weather changes — bring rain gear and sun protection.
- Enjoy not only the fishing but also the food, culture, and unique landscapes around each lakes.
Conclusion
Japan is a hidden paradise for bass fishing, with opportunities to catch trophy largemouth bass in some of the most beautiful lakes in the world. By planning your trip carefully — choosing the right season, location, and guide — you can combine your passion for fishing with an unforgettable cultural journey.
👉 Ready to plan your trip? Explore our Japan Bass Fishing Agent guide services and start your adventure today.
