Lake Biwa Stamp Rally Starts on September 1, 2026! Explore Lake Biwa and Collect Stamps!

Starting September 1, 2026, Otsu Port Cycle Station will host the "Lake Biwa Stamp Rally."

Choose from four unique courses, including the classic BIWAICHI (Lake Biwa Cycling Route), as well as routes around the South Lake, North Lake, and a course exploring Shiga's rich history.

Cycle around Lake Biwa, visit fascinating destinations, and collect digital stamps along the way!

Complete all required checkpoints in a course to earn a Digital Finisher Certificate!
Participants who meet the requirements will also have a chance to win exciting prizes through a prize drawing.

Discover breathtaking lakeside scenery, historic streets, and unforgettable cycling experiences. Why not explore Lake Biwa in a whole new way through this stamp rally adventure?

Choose your favorite course and start your journey around Lake Biwa!

■ Event Overview

1️⃣ Event Period

September 1, 2026 (Tue) – December 31, 2026 (Thu)

2️⃣ How to Participate

Register using your smartphone and choose your preferred course.
Visit each checkpoint and check in using GPS to collect digital stamps.

① Register from your smartphone
② Select a course
③ Visit checkpoints and collect stamps
④ Complete all required checkpoints
⑤ Receive your Digital Finisher Certificate

3️⃣ Four Courses to Choose From

🚲 BIWAICHI Full Loop Course
Cycle all the way around Lake Biwa!
Enjoy the beautiful lakeside scenery while experiencing the full charm of Japan's largest lake.

🌊 North Lake Course
Explore the magnificent landscapes and natural beauty surrounding the northern area of Lake Biwa.

☀️ South Lake Course
A more accessible route where you can enjoy lakeside views and discover the unique attractions of the surrounding towns.

🏯 Historical Heritage Course
Visit historic landmarks and experience the culture and history of Shiga Prefecture.

■ Digital Finisher Certificate

Participants who complete all required checkpoints in a course can download a Digital Finisher Certificate.

You can also upload your favorite photos and create your own personalized certificate.

Preserve your memories of cycling around Lake Biwa with a unique certificate commemorating your achievement!

■ Prizes

Participants who complete the course requirements will be entered into a prize drawing for a chance to win fantastic prizes!

① Omi Beef Sukiyaki Set
1 winner

② BIWAICHI Original T-Shirt
5 winners

③ BIWAICHI Original Cap
10 winners

④ BIWAICHI Original Cushion
25 winners

● Winners residing in Japan will receive their prize by mail after the drawing.
● Winners residing outside Japan will receive a digital e-gift card worth JPY 10,000.

※ Prize redemption period: Prizes and benefits must be claimed by January 15, 2027.

■ Notes

・A smartphone with internet access is required to participate.
・GPS location services are required to collect stamps.
・Please make sure location services are enabled on your smartphone.
・For your safety, do not operate your smartphone while cycling. Please pay attention to your surroundings at all times.
・Please check the operating hours and holiday schedules of each checkpoint before visiting.
・Event details may change due to weather conditions or facility circumstances.
・Please ensure that you meet all participation and prize eligibility requirements.
・Prize contents are subject to change without prior notice.
・If the number of eligible participants exceeds the available prizes, winners will be selected by lottery.

Cycle, discover, collect, and enjoy Lake Biwa!

Even familiar roads can reveal new sights and hidden gems when you're collecting stamps along the way.

Which course will you challenge first?

We look forward to your participation!

▼ Join the Lake Biwa Stamp Rally

 Lake Biwa Cycling Stamp Rally – Official Event Page