As Osaka prepares to host Expo 2025, the city is making significant changes to improve its public spaces—not through landscaping, but by banning smoking in most outdoor areas. The new regulation, effective from January 27, prohibits smoking in parks, roads, plazas, and other public locations. The ban applies to both traditional cigarettes and vapes, with violators facing a 1,000 yen (approximately $6) fine.
City officials announced that the expansion of no-smoking zones aligns with Osaka’s ambition to establish itself as a premier international destination. This initiative aims to create a cleaner, safer, and more attractive environment for both residents and the anticipated influx of global visitors.
Japan has long enforced smoking restrictions in indoor establishments such as restaurants, offices, and public transportation. The legal smoking age remains at 20, and designated smoking areas still exist in airports, train stations, and other public facilities. However, Osaka’s sweeping ban marks a significant step toward stricter regulations in public spaces.
The smoking rate in Japan has seen a significant decline over the past two decades. According to the World Health Organization, the number of tobacco users dropped from 32% in 2000 to around 16% in 2022. A survey conducted by Japan’s Ministry of Health in the same year found that 14.8% of adults still smoke. The government has set a goal of reducing this figure to 12%.
Osaka’s approach mirrors measures taken by Tokyo ahead of the 2020 Olympics. The capital introduced strict anti-smoking laws in preparation for the global event, which have since remained in place. By following this precedent, Osaka aims to reinforce its commitment to public health and international tourism.
To assist smokers in adapting to the new regulations, local authorities have published a citywide map indicating designated smoking zones. This strategy seeks to balance public health concerns with the needs of smokers while maintaining a positive urban experience.
Expo 2025, set to take place from April 13 to October 13, will bring together representatives from 158 countries and regions. With an investment of 164.7 billion yen ($1.16 billion) in infrastructure and urban projects, the city is making significant efforts to ensure a seamless and welcoming event. The smoking ban, alongside other urban improvements, highlights Osaka’s determination to leave a lasting impression on visitors.
Beyond Expo 2025, this initiative may contribute to a broader cultural shift in Japan’s smoking habits. While some may view the policy as restrictive, others see it as a progressive step toward healthier public spaces. As the city embraces a smoke-free future, Osaka’s transformation could serve as a model for other urban centers worldwide.
