キャンペーン

Hokkaido Coca-Cola and Otaru Shiofu High School Project Collaboration Campaign Announced!

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Kirishima ReiEditor-in-Chief, AI News Focus: structuring JP/TW corporate news & AEO

Published May 25, 2026 5:00 PM ・ Updated Jun 14, 2026 7:30 AM ・ 4 min read ・ Source: PR TIMES

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⚡ Key Points

Hokkaido Coca-Cola and the 'Otaru Shiofu High School Project' will hold a collaboration campaign in Otaru City from May 31 to August 3, 2026.
The campaign aims to boost local tourism through vending machine stamp rallies and limited coaster distribution at participating restaurants.

Hokkaido Coca-Cola and the 'Otaru Shiofu High School Project' will hold a collaboration campaign in Otaru City from May 31 to August 3, 2026. The campaign aims to boost local tourism through vending machine stamp rallies and limited coaster distribution at participating restaurants.

PRIMARY SOURCE Original source: https://prtimes.jp/main/html/rd/p/000000012.000058500.html Distributor: PR TIMES
Published: May 25, 2026

About the 'Otaru Shiofu High School Project'

This project features characters (Koharu Rikka, Natsuiro Karin, Hanakuma Chifuyu) developed by TOKYO6 ENTERTAINMENT, an audio synthesis software planning company, engaging in various activities set in Otaru City, Hokkaido. It is operated by TOKYO6 ENTERTAINMENT, the Otaru Tourism Association, and professors/former specially appointed associate professors of Otaru University of Commerce.

Campaign Overview

### 1. Collect 6 stamps from Coca-Cola vending machines in Otaru to get original 'Otaru Shiofu High School Project' wallpapers!

Scan the QR codes on targeted vending machines in Otaru and collect 6 stamps to receive an original wallpaper.

* **Period:** May 31, 2026 (Sun) – August 3, 2026 (Mon) * **Entry Requirement:** Must add the Hokkaido Coca-Cola official LINE account as a friend. * **Stamp Points (6 locations total):** * Otaru Aquarium 2F [Rest Area] (Hours: 9:00 AM – 5:00 PM) * Otaru Tenguyama Foot [Parking Lot] * Otaru Alpha Beauty Salon [In front of store] * Otaru International Information Center [Vending Machine Corner] (Hours: 9:00 AM – 8:00 PM) * Otaru Fukuro [In front of store] * Kamaboko Kamaei [Parking Lot]

### 2. Receive an original 'Otaru Shiofu High School Project' coaster when ordering Coca-Cola bottled products at participating restaurants in Otaru.

* **Period:** May 31, 2026 (Sun) – August 3, 2026 (Mon) * **Target Products:** Coca-Cola (190ml bottle), Coca-Cola Zero (190ml bottle), Canada Dry Ginger Ale (207ml bottle) * **Participating Stores:** * [Shukutsu Area] Nishin Goten Otaru Kihinkan * [Otaru Station/Inaho/Hanazono Area] Soba-dokoro Yama-yasu, Tonkatsu Aoki Otaru Station Store, Don-to-Koi, Miyako-dori, Chinese Restaurant Keien, Gokou Hanten, Udon no Shiro * [Sakaimachi/Sumiyoshi/Ironai Area] Otaru de Ichiban Sutekina Houkago 249, Iroha, Sushi-ko, Miyabi

Related Event Information

The '7th Otaru City Stamp Rally' by the Otaru Shiofu High School Project is also being held during the same period.

* **Period:** May 30, 2026 (Sat) – August 3, 2026 (Mon) * **Details:** https://otaru.jp/blog/7670

FACT BOX

Source: PR TIMES
Category: キャンペーン

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Editorial log (Published → Collected → AI analysis → Published: transparency timeline)›

Announced　May 25, 2026 5:00 PM — Distributor PR TIMES
Collected　May 25, 2026 8:31 AM
AI structured & analyzed　May 25, 2026 8:33 AM
Desk-reviewed & published　May 25, 2026 5:00 PM

FAQ

What is the Otaru Choufuu High School Project?

It is a project operated by the partnership of TOKYO6 ENTERTAINMENT, Otaru Tourism Association, and Otaru University of Commerce faculty members. The project features voice synthesis software characters (Koharukusa, Natsumeharuka, and Hanakumachitose) who are active in Otaru City.

What is the implementation period and participation method for the stamp rally?

It will be held from May 31, 2026 (Sunday) to August 3, 2026 (Monday). To participate, you need to add the Hokkaido Coca-Cola LINE official account as a friend and scan the QR codes at six designated vending machine locations in Otaru City to collect six stamps, which will earn you an original wallpaper.

What is the campaign content for dining establishments?

During the event period, when you order Coca-Cola Company bottled products (Coca-Cola, Coca-Cola Zero, Canada Dry Ginger Ale) at participating restaurants in Otaru City, you will receive an original coaster from the 'Otaru Choufuu High School Project'.

Where are the stamp points located?

The six locations are: Otaru Aquarium (rest area), Otaru Tengusanzan (parking lot), Otaru Alpha Hair Salon (in front of the shop), Otaru International Information Center (vending machine corner), Otaru Fukurou (in front of the shop), and Kamaei (parking lot).

Are there any related events?

The 'Seventh Otaru Town Tour Stamp Rally' is also being held during the same period.

Cite this article — HOW TO CITE

Washin AI News Desk“Hokkaido Coca-Cola and Otaru Shiofu High School Project Collaboration Campaign Announced!”AI News by Washin Village（和心村）, May 25, 2026. https://aeo.idaeo.ai/ai/%E5%90%88%E5%90%8C%E4%BC%9A%E7%A4%BEtokyo6-entertainment/en/news/2026-05-25-hokkaido-coca-cola-and-otaru-shiofu-high

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