Lake Biwa Triathlon Questival Logo - Register for participation on LINE (Free)
Lake Biwa Triathlon Questival 2024
🔥 Pre-event Quest: Now live (Easy to participate by registering on LINE!)
⏳ Time until day-of-event Quest begins: days hours minutes seconds

What is a Questival? 🤔

LAKE BIWA TRIATHLON Questival is an individual participation adventure event set around Lake Biwa. Held in parallel with the "LAKE BIWA TRIATHLON" event, participants challenge themselves with local quests, earning points while discovering and promoting the region's attractions.

Everyone is the star 🎭 Players, local residents, volunteers, event staff, sponsors, supporters - everyone is the star of this event. Your participation will bring out new charms of the Lake Biwa region.

Features of the Questival 🌈

Quest Examples 🗺️

Questival Adventure Roadmap 🗺️

  1. Step 1: Easy LINE Registration

    Add the official LINE account as a friend and enter the world of Questival!

    Register now for free on LINE
  2. Step 2: Quest Exploration

    Check out the diverse quests that will color your adventure. What will you challenge first?

  3. Step 3: Pre-event Quest Challenge

    Test your skills with pre-event quests. Prepare for the main event!

    Start date: October 13, 2024, 10:00~

  4. Step 4: Main Event

    It's showtime! Challenge various quests with Lake Biwa as your stage!

    Event date: October 20, 2024

  5. Step 5: Results Announcement

    Rankings based on earned points. See your efforts take shape!

  6. Step 6: Prize Exchange

    Get prizes based on your total quest completion points!

    Prize exchange is limited to the first 500 participants.
    A Questival Booth will be set up on the day of the LAKE BIWA TRIATHLON 2024 event. Please visit for point and prize exchanges.
    ◼️Prize Exchange Date & Location
    🕐October 20, 2024 (Sun) 11:00~15:00
    📍Inside the LAKE BIWA TRIATHLON venue (Daini Nagisa Park)

The Appeal of LAKE BIWA TRIATHLON 📸

"LAKE BIWA TRIATHLON" is a middle-distance triathlon event set in Shiga Prefecture's Lake Biwa. The concept of this event, staged at Japan's largest lake, is "Ultimate Challenge, Everyone's a Star". All participants - players, local residents, volunteers, event staff, sponsors, and supporters - are the stars. Aiming to contribute to "sustainability" through the event, we create new ways of regional revitalization through sports-based co-creation among diverse entities. We'll create the ultimate stage at Lake Biwa with the players' ultimate challenges and local support.

Join and Boost LAKE BIWA TRIATHLON! 🚀

The LAKE BIWA TRIATHLON Questival is not just a sports festival, but an opportunity to rediscover regional attractions and create new ways of revitalizing the area. Your participation contributes to the sustainable future of the Lake Biwa region.

Questival Field 📸

Enjoy a wide field where you can take photos of triathletes and visit restaurants and activities around Moriyama City 💪

Questival Field Map around Lake Biwa

Questival Main Venue 📍

A Questival Booth will be set up on the day of the LAKE BIWA TRIATHLON 2024 event. Please visit for point and prize exchanges.

Prize Exchange Date & Location

October 20, 2024 (Sun) 11:00~15:00

Inside the LAKE BIWA TRIATHLON venue (Daini Nagisa Park)

Participation Application

Join now and rediscover the charm of Lake Biwa!

Your challenge begins at Lake Biwa Triathlon Questival 2024.

Unique Experience

Discover hidden charms around Lake Biwa

New Encounters

Interact with locals and participants

Community Contribution

Participate in creating a sustainable future

Lake Biwa Triathlon Questival Logo Register now for free on LINE

*Registration is easy!
Complete in just 2 steps!

Frequently Asked Questions

Same-day participation is possible, but pre-event quests have been distributed since the 13th, so we look forward to your early participation!

As this is a free participation event, there are no cancellation fees.

There is no limit to the number of quest participants, but prize exchanges are limited to the first 500 people.

The prize exchange reception on the day will be open from 11:00 to 15:00. Please prepare your quest completion screen for prize exchange.

Many quests are designed to promote interaction with locals and other participants, so please participate actively.

You can ask questions via the official event LINE, and staff will respond (24-hour question reception / response hours are weekdays 9:00-17:00). First, please register for the official LINE from the "Contact" button or "Apply" button on this homepage.


Contact Us

Feel free to contact us for inquiries about our services, quest postings in the Questival, etc.

forent Co., Ltd.

Email: support@forent.co.jp

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