The World Conference on Tobacco Control 2025 (formerly the World Conference on Tobacco or Health – WCTOH) is organised by International Union Against Tuberculosis and Lung Disease (The Union) and supported by Bloomberg Philanthropies.

Epidemics are complex challenges that intersect with various sectors, including taxation, law implementation, agriculture, environmental sustainability, gender, and social equities.

Tobacco control requires a holistic approach that engages various stakeholders and calls for collaborative action across disciplines.