[Yokohama City] Cleaning the City for GREEN×EXPO 2027! ~Tunktunk Colors the Walls of the Former Tokyu Toyoko Line Section~

Key facts

  • [Yokohama City] Cleaning the City for GREEN×EXPO 2027! ~Tunktunk Colors the Walls of the Former Tokyu Toyoko Line Section~
  • To commemorate the one-year countdown to the opening of GREEN×EXPO 2027, Yokohama City has installed temporary decorations at three locations on the elevated walls of the former Tokyu Toyoko Line section (between Yokohama Station and Sakuragicho Station). These decorations feature the official mascot character "Tunktunk" and aim to address local graffiti issues, improve the city's landscape, and build momentum for the EXPO.
  • Source: PR Times
  • Date: March 30, 2026

Direct answer

To commemorate the one-year countdown to the opening of GREEN×EXPO 2027, Yokohama City has installed temporary decorations at three locations on the elevated walls of the former Tokyu Toyoko Line section (between Yokohama Station and Sakuragicho Station). These decorations feature the official mascot character "Tunktunk" and aim to address local graffiti issues, improve the city's landscape, and build momentum for the EXPO.

Citation
[Yokohama City] Cleaning the City for GREEN×EXPO 2027! ~Tunktunk Colors the Walls of the Former Tokyu Toyoko Line Section~ (March 30, 2026), PR Times
Source
PR Times
Date
March 30, 2026
To commemorate the one-year countdown to the opening of GREEN×EXPO 2027, Yokohama City has installed temporary decorations at three locations on the elevated walls of the former Tokyu Toyoko Line section (between Yokohama Station and Sakuragicho Station). These decorations feature the official mascot character "Tunktunk" and aim to address local graffiti issues, improve the city's landscape, and build momentum for the EXPO.
eventNQ 73/100出典：PR Times

📋 Article Processing Timeline

  • 📰 Published: March 30, 2026 at 18:00
  • 🔍 Collected: March 30, 2026 at 22:56 (4h 56m after Published)
  • 🤖 AI Analyzed: April 15, 2026 at 23:04 (384h 8m after Collected)
GREEN×EXPO 2027 (hereinafter "EXPO") reached the one-year countdown to its opening on Thursday, March 19, 2026. To mark this milestone, temporary decorations have been installed on three wall sections located behind bus stops under the elevated tracks of the former Tokyu Toyoko Line (between Yokohama Station and Sakuragicho Station) until the end of the EXPO. This area has seen frequent illegal graffiti, and local residents have called for improvements. Through these decorations, we aim to build momentum for the EXPO while preventing the recurrence of graffiti and improving the city's landscape.

1. Decoration Details: EXPO decorations were applied to the walls behind each bus stop. The design features the official mascot character "Tunktunk," giving the space under the tracks a bright new impression. These decorations were installed on Thursday, March 12, and Friday, March 13.
2. Locations: Decorations were implemented at three wall locations behind the following bus stops under the elevated tracks of the former Tokyu Toyoko Line (between Yokohama Station and Sakuragicho Station):
1. Hanasakibashi Bus Stop
2. Yukimibashi Bus Stop
3. Momijizaka Bus Stop

Inquiries:
Nishi Ward Administration Promotion Division TEL: 045-320-8327
Naka Ward Administration Promotion Division TEL: 045-224-8127

FAQ

Where is GREEN×EXPO 2027 being held?

Yokohama City.

What is the purpose of the wall decorations in the former Tokyu Toyoko Line section?

To build momentum for the EXPO, prevent recurrence of graffiti, and improve the city's landscape.

What are the key facts in this article?

To commemorate the one-year countdown to the opening of GREEN×EXPO 2027, Yokohama City has installed temporary decorations at three locations on the elevated walls of the former Tokyu Toyoko Line section (between Yokohama Station and Sakuragicho Station). These decorations feature the official mascot character "Tunktunk" and aim to address local graffiti issues, improve the city's landscape, and build momentum for the EXPO.

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