This show has passed. Tickets are no longer on sale.
七瀬こあ生誕祭2026 〜こあちぃとぱ〜ちぃ〜!〜
Nanase Koa's birthday party: pure idol energy explodes at Shinjuku MARZ.
The Show
This isn't just a concert; it's a full-on birthday spectacle for Nanase Koa. Expect the kind of devoted fanbase, synchronized lightsticks, and powerful chants that only a seitan-sai can conjure. It's a high-octane celebration of shared joy, an intense atmosphere where every beat is met with collective enthusiasm.
The Artists
The star of the night is, of course, Nanase Koa, ready to dazzle and celebrate with her most dedicated fans. While the full guest lineup often holds surprises, "HAPPY CREATORS" suggests a vibrant, pop-centric energy, perfectly tailored to amplify the celebratory vibe of an idol's special night. Prepare for a setlist packed with fan favorites and maybe a few birthday surprises.
The Area
MARZ is tucked away in the vibrant, sometimes chaotic heart of Kabukicho, so arriving from Higashi-Shinjuku or Shinjuku-sanchome drops you right into the neon glow. Before the show, grab some quick yakitori from a street stall or a cheap drink at a standing bar near Golden Gai. This part of Shinjuku never sleeps, making it the ideal spot for a show that leaves you buzzing long after the final encore.
The Venue
Where to go next
Upcoming shows at MARZ
- UNIVERSE企画 4th anniversary 『Dance party』 · Thursday, October 22, 2026
- 月刊PAM Presents.『ANSWER』VOL.15 · Friday, October 23, 2026
- VOX FES〜2026〜 · Saturday, October 24, 2026
- NEO ROCK RIOT vol.3 ハロウィンSP · Sunday, October 25, 2026
- 丑03 -USHIMITSU- 2ND ANV. SPECIAL TOUR DOCCHI !S MY LXST ? （X＝U or A ?） · Sunday, October 25, 2026
- 狂騒vol.4 Halloween · Monday, October 26, 2026