【How to Spend Summer Vacation】Departing 8/26: Aim to Be the Pirate King! Treasure-Hunting Adventure Camp 【3 Nights, 4 Days】

Plus One Education Co., Ltd. (Headquarters: Toshima-ku, Tokyo; Representative Director: Soji Wakeme), a subsidiary of Risou Education Group Co., Ltd. (Headquarters: Toshima-ku, Tokyo; Representative Director: Masahiko Ambo), will host the "Departing 8/26: Aim to Be the Pirate King! Treasure-Hunting Adventure Camp 【3 Nights, 4 Days】" from Wednesday, August 26, 2026, to Saturday, August 29, 2026.

Recommended Highlights

1. Build a raft together with your friends! Naturally develop teamwork by working toward a shared goal

Teams will construct their own rafts using various materials. Children will learn how to securely tie knots and work together to build a raft strong enough to carry everyone. Collaborating to transport materials and assemble a large structure offers a fun opportunity to nurture children's sense of cooperation. Once completed, the rafts will be launched onto a lake for an exciting exploration adventure. All participants will wear life jackets, and staff will accompany them, ensuring a safe and enjoyable experience.

2. Treasure hunts and fireworks—packed with missions! A pirate-themed tour offering three full days of extraordinary experiences

Enjoy a variety of exciting events including treasure hunts in rivers and mountains, and a fireworks festival. This story-driven tour, themed around pirates and hidden treasure, allows children to fully immerse themselves in an unforgettable adventure over four days. ※River activities will take place in a safe area regularly used for events such as fish catching. Water depth will reach approximately ankle to lower calf level.

3. Eat, play, and adventure! Gourmet BBQ and pirate-themed dinner (past events shared on social media!)

At the accommodation, children will enjoy pirate-themed dinners and a lunchtime barbecue. This tour emphasizes not only hands-on experiences but also enjoyable, thoughtfully planned meals.

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View past tour posts on Instagram!

Raft-building in action

River treasure hunt in action

Treasure hunt at the alpine botanical garden

================== [Other Departure Dates (for reference)]

<Full—Thank you!>

July 21 departure: Aim to Be the Pirate King! Treasure-Hunting Adventure Camp 【2 Nights, 3 Days】

Departing 8/26: Aim to Be the Pirate King! Treasure-Hunting Adventure Camp 【3 Nights, 4 Days】 Overview

・Travel contract type: Organized group tour

・Dates: Wednesday, August 26, 2026 – Saturday, August 29, 2026 (3 nights, 4 days)

(Application deadline: Sunday, August 16, 2026)

・Eligibility: Elementary school grades 1–6 (boys and girls) ※Based on grade at time of departure

・Location: Hakuba Village, Kitaazumi District, Nagano Prefecture

・Accommodation: "Riverside Yamaya" Japanese-style rooms

・Meals: 3 breakfasts, 4 lunches, 3 dinners

・Transportation: Limited express train (from Shinjuku)

・Tour fee: 【Elementary school students】95,700 JPY ※Includes transportation, accommodation, meals, event participation fees, and travel accident insurance

・Capacity: 42 participants (minimum required participants: 10)

※If the minimum number is not met, the tour may be canceled.

※One supervising staff member will accompany every 5–8 students.

・Detailed URL (8/26 departure): https://ec.riso-plus1.co.jp/products/detail/1981

Schedule

[Day 1]

7:30–8:30 Depart Shinjuku (limited express train) for Hakuba ● Search for the pirate map, which holds clues to the treasure! ● You might even find a secret item card... ● Complete the pirate map! ● Enjoy a pirate-themed dinner at the accommodation

[Day 2]

● Treasure hunt in the forest ● Group barbecue ● River treasure hunt tournament ● Play in the clear river ● Pirate-themed dinner at the accommodation ● Fireworks festival

[Day 3]

● Use collected gold and silver coins to play festival games! ● Learn how to build a raft ● Try building your own raft! ● Set off on a lake adventure using your raft! ● Pirate-themed dinner at the accommodation ● Evening entertainment event

[Day 4]

● Ride the gondola ● Final treasure hunt showdown at Hakuba Goryu Alpine Botanical Garden ● Explore the natural surroundings of the alpine garden

Arrive Hakuba (limited express train) → Shinjuku 5:30–6:30 PM

About STS (School Tour Ship)

STS is a specialized academy dedicated to supporting children's character development and emotional education through experiential learning programs. "In life, children need something they truly love—whether music, sports, or play. We want them to discover something they enjoy and develop the ability to become deeply passionate about it." STS offers programs designed to help each child discover their unique "Plus One"—something beyond textbooks.

Tour applications are now open. Some tours fill up quickly and go on waiting list, so please apply early! (URL: STS Tour Application)

Official Instagram

Company Overview

Plus One Education Co., Ltd.

Address: Daigawa Building 5F, 3-32-1 Takada, Toshima-ku, Tokyo Representative: Soji Wakeme, Representative Director

Corporate URL: https://riso-plus1.co.jp/ Business activities: Providing experiential education programs supporting children's character development and emotional education; operating after-school programs; organizing educational travel for schools

Risou Education Group Co., Ltd.

Address: 3-1-40 Mejiro, Toshima-ku, Tokyo

Representative: Masahiko Ambo, Representative Director and President

Corporate URL: https://www.riso-kyoikugroup.com/

Business activities: Operates academic tutoring schools including "TOMAS," and through eight group companies, provides home tutoring services, early childhood education, learning systems and educational program implementation support for schools, and educational travel services

【Inquiries regarding this article】

Risou Education Group Co., Ltd.

Advertising & Marketing Department: Henmi, Ari take

Email: riso-pr@tomas.jp