Lions Clubs International is the world’s largest service club organization, founded in 1917 by Melvin Jones with the goal of bringing people together to improve communities through service. Headquartered in Oak Brook, Illinois, USA, Lions International has expanded into a global network with over 1.4 million members, 50,000+ clubs, and a presence in 200+ countries and geographic areas.

United by the motto “We Serve,” Lions members volunteer their time and skills to address important humanitarian needs and create meaningful change. The organization’s major service areas include vision care, diabetes awareness, hunger relief, environmental protection, childhood cancer support, and youth development.

Lions Clubs work closely with local communities to identify challenges and implement impactful projects that improve health, education, social well-being, and quality of life. Through eye-care programs, disaster relief, community development, and youth leadership initiatives, Lions continue to support millions of people worldwide.

As the parent organization of the Leo Club Program, Lions International provides guidance and mentorship to young leaders, helping them develop leadership skills and a passion for service. For more than 100 years, Lions have remained committed to creating a better world by inspiring kindness, encouraging volunteerism, and transforming communities through action.