Our ISN Nakano Summer School 2026 was an unforgettable two weeks filled with laughter, creativity, teamwork, and exciting new experiences. Students enjoyed a variety of hands-on activities that encouraged them to learn through exploration while making wonderful memories with friends and teachers.
One of the highlights of our summer program was exploring Japanese culture through authentic local experiences. Students had the opportunity to make oyaki, one of Nagano’s most beloved traditional foods. They measured ingredients, kneaded dough, wrapped delicious fillings, and proudly tasted the oyaki they had made themselves. The activity not only introduced them to local cuisine but also helped them develop patience, teamwork, and confidence in the kitchen.













Another memorable excursion took us to Iiyama Tesuki Washi Taiken Koubou, where students discovered the fascinating process of making traditional Japanese washi paper from the fibers of the kōzo (paper mulberry) tree. Guided by skilled artisans, they carefully formed sheets of paper using traditional techniques and created their own handmade postcards to bring home. It was a wonderful opportunity to connect with Japan’s rich cultural heritage while exploring the creativity and craftsmanship behind this centuries-old art.















Another unforgettable cultural experience was our visit to Magatama Hall in Iiyama. They discovered how magatama were used as jewelry, ceremonial objects, and symbols of good fortune throughout Japanese history. Students were excited to create their very own magatama necklaces! Starting with a rough piece of stone, they carefully cut, filed, and shaped it into the iconic comma-shaped design. After adding a string, each student proudly wore their handmade necklace. Although their magatama were already taking shape, the journey isn’t over yet! Their next mission is to continue filing and polishing them at home until they become smooth and glossy—a wonderful reminder that patience and dedication lead to beautiful results.




















After learning about their cultural importance, the students had the opportunity to create their own magatama. Using special stones, they carefully shaped, sanded, and polished them until they became smooth and shiny. The activity required patience, perseverance, and attention to detail, making it a rewarding hands-on experience. Each student proudly took home a unique handcrafted magatama as a special reminder of their journey into Japan’s rich history and traditions.
Back at school, our young scientists also enjoyed an exciting Science Time activity. They roasted marshmallows using a rocket stove, an environmentally friendly invention that produces less smoke than traditional stoves. This hands-on experiment sparked discussions about sustainability and how innovative designs can help reduce air pollution while making science fun and engaging.


Creativity continued throughout the program as students made colorful kites, designed their own uchiwa (Japanese fans), participated in games, music, crafts, and many collaborative activities that encouraged communication, problem-solving, and friendship.
We wrapped up our Summer School with a lively Summer Festival, where families joined us to celebrate everything the students had accomplished. Parents, community members, the Mayor of Nakano City, and even Roze, Nakano City’s superhero, came to enjoy the festivities. Students visited exciting booths featuring shaved ice, baby castella, games, music, and many other fun activities, making it a joyful celebration of learning and community.
Summer School 2026 truly showcased what learning can be when curiosity, creativity, and collaboration come together. We are incredibly proud of our students for embracing every opportunity with enthusiasm and courage, and we are grateful to our dedicated teachers, staff, families, and community partners who made these two weeks such a memorable success.












Thank you to everyone who joined us on this wonderful adventure. We can’t wait to see you again for more exciting learning experiences at ISN Nakano Campus! 🌞🎉
