Osaka Expo: From Myaku-Myaku’s Theme Song to Unofficial Tracks! A Special Feature on the Music Everyone’s Talking About
Are you familiar with the songs related to Myaku-Myaku, the mascot character of the 2025 Kansai/Osaka Expo? In this article, we’ll introduce a wide range of music associated with the hugely popular Myaku-Myaku.
Along with the official theme song, we’ll also feature unofficial fan-made derivative songs.
There are plenty of captivating tracks, so take this opportunity to explore and enjoy a variety of songs.
[Osaka Expo] From Myaku-Myaku’s theme song to unofficial tracks! Spotlight on buzzworthy music (1–10)
The Song of MyakumyakuŌsaka Furitsu Sakurazuka Kōkō Keiongakubu
This is the theme song for Myaku-Myaku, produced by the Sakurazuka High School Light Music Club of Osaka Prefecture, a group that has drawn attention for many years with its outstanding achievements.
The song introduces the mysterious Myaku-Myaku—said to be made of cells and water—set to a fresh, high school–style sound.
At a pre-Expo event in April 2023, they even performed together with Myaku-Myaku.
Its bright, hopeful tone is perfect for building excitement as we head toward the Expo.
Listening with family and friends will heighten your anticipation for the venue, so we highly recommend it!
Theme of Myaku-Myakuumizuki sheru
VTuber Kurage Shell, who performs with the concept of a mermaid songstress, wrote and composed the song.
Released in May 2025, this track is filled with love for Myaku-Myaku and a wish for the Expo’s theme of “Designing Future Society for Our Lives.” Its bright, buoyant melody and worldview brim with hope, like a great rainbow arching into the future.
It’s packed with her signature catchy charm.
Perfect for getting hyped for the Expo or when you want to lift your spirits with something positive.
fluffymirai no tobira akete (myakumyaku no uta)
This is a track by Mofumofu-san featuring an appealing, festive, and pop-tinged sound arrangement.
Released in August 2025, the song was created as a support anthem for the Osaka-Kansai Expo.
Its uplifting pop sound and buoyant beat are paired with an irresistibly catchy melody that everyone will want to hum along to.
The lyrics paint a hopeful world where, with Myakumyaku at the center, people’s hearts unite and together open the door to the future—one of the song’s greatest charms.
If you listen while brimming with anticipation for the Expo, it will likely amplify that excitement even more.
It’s a motivational tune that grants you the courage and energy to take a new step forward.
The continuation of this EarthKobukuro
This is a heartwarming pop number by Kobukuro that delivers hope for the future on a grand melody.
Released in July 2022 as their 34th single, it serves as the official theme song for Expo 2025 Osaka, Kansai.
The lyrics depict a future where technological advancement and nature coexist beautifully, carrying a warm message of people across the world connecting and entrusting hope to the next generation.
It gently supports everyone striving to overcome difficult times, and as you listen, a tender warmth slowly spreads through your heart.
A dance video featuring Myakumyaku is available on YouTube.
pavilionKish.
A futuristic pop song that paints a radiant world of tomorrow.
This work is by Vocaloid producer Kish., who’s also gaining attention for video production that makes full use of AI technology.
Released in May 2025, it’s themed around the Osaka-Kansai Expo.
Traditional Japanese instruments blend with futuristic synths to deliver a grand musical experience that bridges past and future.
The lyrics incorporate the Heart Sutra and Kansai dialect, making it a joy to listen to.
It brilliantly expresses the Expo’s theme, “Designing Future Society for Our Lives,” in sound alone, filling you with excitement just by listening.
When you want to feel hopeful about what’s about to begin, be sure to savor this uplifting rush!
Myaku-Myaku, pon!SO-SO
It’s a heart-thumping dance track created by SO-SO, a human beatboxer who shines at global competitions.
The four-on-the-floor beat and colorful sounds are so much fun.
The track even features Myaku-Myaku’s own voice, giving it an exciting vibe that makes you want to dance along.
Choreography is by akane, known for the Tomioka High School Dance Club, and a dance video featuring Rikka Ihara also became a hot topic.
It’s a happy tune you’ll want to play when you need an energy boost.
Myakumyaku is waiting for youBuruwaito
It’s an impressive, glittering dance-pop track that feels like a door to the future is opening.
The song is by the music creator Bluewhite, who single-handedly handled everything from writing and composing to mixing.
The expansive vocals are a perfect match for the futuristic sound.
The lyrics seem to capture the excitement of eagerly awaiting the World Expo and the warm spirit of welcoming people from all over the globe.
It’s the kind of song that will make your heart leap when you want to revel in anticipation for the Expo or lift your mood.
With its uplifting beat, you might just find your body moving before you know it.