[Japan Medical Association] World No Tobacco Day May 31: Yellow-Green Light-up Event in Yokohama

Key facts

  • [Japan Medical Association] World No Tobacco Day May 31: Yellow-Green Light-up Event in Yokohama
  • To mark World No Tobacco Day on May 31, the Japan Medical Association (JMA) will host a seminar for middle school students and an award ceremony for a poetry contest in Yokohama. Landmark locations like the Yokohama Marine Tower will be illuminated in yellow-green to raise awareness about preventing secondhand smoke.
  • Source: PR Times
  • Date: May 30, 2026

Direct answer

To mark World No Tobacco Day on May 31, the Japan Medical Association (JMA) will host a seminar for middle school students and an award ceremony for a poetry contest in Yokohama. Landmark locations like the Yokohama Marine Tower will be illuminated in yellow-green to raise awareness about preventing secondhand smoke.

Citation
[Japan Medical Association] World No Tobacco Day May 31: Yellow-Green Light-up Event in Yokohama (May 30, 2026), PR Times
Source
PR Times
Date
May 30, 2026
To mark World No Tobacco Day on May 31, the Japan Medical Association (JMA) will host a seminar for middle school students and an award ceremony for a poetry contest in Yokohama. Landmark locations like the Yokohama Marine Tower will be illuminated in yellow-green to raise awareness about preventing secondhand smoke.
イベントNQ 41/100出典:PR Times

📋 Article Processing Timeline

  • 📰 Published: May 30, 2026 at 21:00
  • 🔍 Collected: May 30, 2026 at 18:07
  • 🤖 AI Analyzed: May 30, 2026 at 18:12 (4 min after Collected)
Tomorrow, May 31, is World No Tobacco Day, established by the World Health Organization (WHO) to promote smoking cessation.

On this day, the Japan Medical Association (President: Yoshiro Matsumoto) will hold a seminar for middle school students at the Yokohama Bay Hotel Tokyu to discuss the harmful effects of tobacco on the body, as well as an award ceremony for the 'Let’s Promote Quitting! Senryu (Poetry) Contest.' Additionally, from approximately 7:00 PM, the 'Giant Ferris Wheel at Yokohama Cosmo World' and the 'Yokohama Marine Tower' will be lit up in yellow-green.

This event is part of the 'Yellow Green Campaign' held across Japan. The color yellow-green represents the sentiment of 'not wanting to breathe in or expose others to secondhand smoke.'

The Japan Medical Association stated: 'On May 31, buildings all across Japan, not just in Yokohama, will be illuminated in yellow-green. We hope people will see these displays, take photos, and share them on social media to spread the message of this event: that we want as many people as possible to quit smoking, not only for themselves but for the people around them.'

FAQ

What will take place in Yokohama on World No Tobacco Day, May 31?

A smoking cessation seminar for junior high school students, an award ceremony for the 'Let's Promote Quitting Smoking! Haiku Contest,' and lighting up of the Yokohama Marine Tower and other locations will be held.

Where and when will the lighting take place?

The lighting will take place at the big Ferris wheel at Yokohama Cosmo World and the Yokohama Marine Tower, starting around 7:00 PM on May 31.

What is the meaning behind the yellow-green color?

The yellow-green color symbolizes the desire to avoid and prevent secondhand smoke.

What does the Japan Medical Association ask of participants in this event?

The Japan Medical Association asks participants to take photos and share them on social media to spread the message of quitting smoking for themselves and others.

What is the main purpose of the Japan Medical Association's activities?

The main purpose of the Japan Medical Association's activities is to promote the advancement of medicine and medical skills, improve public health, and enhance social welfare.