Chiikawa Halloween Costume Mascots and New Bonbon Drop Seals Launch 25 September 2026

Image credit: Inside Games / ©nagano — Halloween costume mascot press imagery.

Costume season just landed on Chiikawa — and the drop date is almost here.

Japanese game and lifestyle press on 22–23 September 2026 confirmed a Friday 25 September 2026, 11:00 JST launch for two cute-spooky waves at once: the Halloween line 「みんなで仮装なマスコット」 (Everyone in Costume mascots) and three new Bonbon Drop seal designs. Classic “heads-up before the drop” energy for UK Chiikawa collectors.

What’s dropping on 25 September

Per Inside Games coverage (22–23 Sep 2026):

• Sale start: Friday 25 September 2026, 11:00 JST
• Halloween mascots: eight costume characters in the みんなで仮装なマスコット line
• Bonbon Drop seals: three new puffy sticker-sheet designs
• Channels named in coverage: Chiikawa Market (online), Chiikawa Land stores, and Chiikawa POP UP SHOP locations
• Limits: some outlets note first-come limits per design / mascot

The Halloween costume mascot line-up

Coverage lists eight costume characters. Pre-order each design on Otaku Daily:

• Nurse Chiikawa
• Nurse Hachiware
• Doctor Usagi
• Bat Momonga
• Bat Furuhonya (古本屋)
• Edamame Kurimanju
• Strawberry-daifuku Rakko
• Baphomet Shisa

Everyone in Costume mascots — credit: Inside Games / ©nagano.

Nurse Chiikawa mascot — credit: Inside Games / ©nagano.

Individual mascots ship with a reservation-style sticker perk per piece. A complete set is also offered with all eight stickers plus a blanket perk — set availability may differ by channel, so do not treat the full bundle as guaranteed on every shelf.

Complete set graphic with sticker + blanket perk — credit: Inside Games / ©nagano.

Three new Bonbon Drop seals

Bonbon Drop returns in three dense, puffy seal sheets — soft-link the matching Otaku Daily pre-orders:

• Chiikawa Sushi Bonbon Drop Stickers
• Chiikawa Baby Bonbon Drop Stickers
• Chiikawa Land Bonbon Drop Stickers

New Bonbon Drop designs — credit: Inside Games / ©nagano.

Chiikawa Sushi Bonbon Drop sheet — credit: Inside Games / ©nagano.

Where it travels next (sidebar)

Separately, Chiikawa POP UP STORE events in Aomori ELM and AEON Mall Saga Yamato (2–19 October 2026) are billed to stock the Halloween mascots and selected Bonbon Drop designs — useful “where it travels next” context, not the core UK angle. (WALK NEWS, 19 Sep 2026.)

Why UK Chiikawa fans should care this week

Halloween costume mascots plus fresh Bonbon Drop sheets on the same Friday is a tidy seasonal wave — and Japanese press only just flagged it. If you collect Chiikawa lifestyle goods rather than apparel collabs, this is the drop to watch. Pre-order the costume mascots and Bonbon Drop stickers on Otaku Daily now, or browse more in our Chiikawa collection and in-stock finds.

Quick FAQs

Is this available on Otaku Daily right now?
Yes — matching pre-order listings are live for the eight Halloween costume mascots and the three Bonbon Drop sticker designs.

Can I order these on Otaku Daily?
Yes. Soft-start with Nurse Chiikawa, Chiikawa Sushi Bonbon Drop Stickers, or browse the full set via the Chiikawa collection.

When do the goods go on sale in Japan?
Friday 25 September 2026, 11:00 JST, per Inside Games (22–23 Sep 2026).

What is in the complete mascot set?
Coverage notes all eight mascots with all eight stickers plus a blanket perk — availability can vary by channel.

Will POP UP shops stock them later?
Aomori ELM and AEON Mall Saga Yamato POP UP events (2–19 October 2026) are billed to carry the Halloween mascots and selected Bonbon Drop designs.

Bottom line

Chiikawa’s Everyone in Costume Halloween mascots and three new Bonbon Drop seals launch 25 September 2026, 11:00 JST — eight costume characters, sticker perks, and a complete-set blanket option in the Japan coverage. Pre-order the line on Otaku Daily (start with Nurse Chiikawa or the Chiikawa Sushi Bonbon Drop Stickers), and keep an eye on our Chiikawa collection for more pieces already on the shelf.