What companies are involved in the Hatsune Miku collaboration campaign with Gokurakuyu and RAKU SPA?

Gokurakuyu Co., Ltd. and GK Marketing Co., Ltd. are collaborating with Hatsune Miku for the campaign at six of their spa locations starting April 29, 2026.

How many locations will host the Hatsune Miku collaboration campaign?

Six Gokurakuyu and RAKU SPA group stores will participate in the Hatsune Miku collaboration campaign starting April 29, 2026.

What exclusive item is included in the Piapro Characters Plus Set during the collaboration?

The Piapro Characters Plus Set includes a random collaboration-exclusive muffler towel given to customers who pay admission and purchase the set.

What types of collaboration features will be available at the Gokurakuyu and RAKU SPA locations?

The campaign includes exclusive merchandise, themed menus with coasters, character-inspired baths, AR photo spots, and special decorations across six participating spa locations.

Hatsune Miku x Gokurakuyu / RAKU SPA Collaboration Campaign Confirmed to Start on April 29 (Wed/Holiday)!

Q: When will the Hatsune Miku x Gokurakuyu / RAKU SPA collaboration campaign take place?

The collaboration campaign will run from April 29, 2026, a Wednesday and national holiday, through May 26, 2026, a Tuesday.

Published Apr 10, 2026 9:00 PM ・ Updated Jun 17, 2026 2:58 AM ・ 3 min read ・ Source: PR TIMES

Gokurakuyu and GK Marketing will hold a collaboration campaign with Hatsune Miku at 6 Gokurakuyu/RAKU SPA locations from April 29 to May 26, 2026. Includes exclusive merchandise, collab menus, and special baths.

Our subsidiary Gokurakuyu Co., Ltd. (Headquarters: Chiyoda-ku, Tokyo, Representative Director: Tsuyoshi Sato) and GK Marketing Co., Ltd. (Headquarters: Chiyoda-ku, Tokyo, Representative Director and President: Shinji Yamamoto) will hold a collaboration campaign with Hatsune Miku at 6 Gokurakuyu and RAKU SPA group stores starting Wednesday, April 29, 2026 (Holiday).

Gokurakuyu: https://www.gokurakuyu.ne.jp/ RAKU SPA: https://www.rakuspa.com/ Collab Website: https://rakuspa.com/piapro/

Collaboration Campaign Overview Hatsune Miku x Gokurakuyu / RAKU SPA Collaboration Campaign - Event Period: April 29, 2026 (Wed/Holiday) to May 26 (Tue) - Event Locations: 6 Gokurakuyu/RAKU SPA group stores - Event Details: 1. Sale of the 'Piapro Characters Plus Set', which includes an exclusive collaboration muffler towel. 2. Sale of collaboration merchandise. 3. Sale of collaboration menus that come with coasters. 4. Introduction of collaboration baths inspired by the characters. 5. Collaboration decorations using illustrations and AR photo spots. 6. Presenting postcards and collaboration decoration lottery tickets for participating in the X (formerly Twitter) campaign.

1. Piapro Characters Plus Set Customers who pay the admission fee and purchase the Piapro Characters Plus Set upon entering the facility will receive a random collaboration-exclusive muffler towel.

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Source: PR TIMES
Category: キャンペーン
Products / services: RAKU SPA

Hatsune Miku x Gokurakuyu / RAKU SPA Collaboration Campaign Confirmed to Start on April 29 (Wed/Holiday)!

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