This initiative unites Lions and Leos worldwide to address the critical issues of of vision, youth and the environment. By participating, you'll be part of three impactful weeks dedicated to creating positive change and making a difference in communities around the globe — together. So get involved and help drive collective action for a better future!
Mark your calendars
Vision October 8–18, 2026 Youth February 13–21, 2027 Environment May 29–June 6, 2027
Plan a service activity for World Sight Day on October 8 or International White Cane Day on October 15! The new Vision Service Project Ideas resource can help you get started with popular service activities such as vision screening and eyeglass recycling as well as some new ideas. Join Lions and Leos around the world as they improve the lives of the visually impaired and help prevent avoidable blindness.
Learn more about vision programs and service ideas on the vision global cause webpage.
Join in a Week of Service focused on serving children and youth across all of Lions International’s global causes! Plan a service project in honor of International Childhood Cancer Day on February 15, conduct a Lions KidSight vision screening, plan a hunger project for children, or learn more about Lions Diabetes Camps and Youth Camps & Exchange.
Visit the youth global cause webpage to learn more about serving and partnering with youth.
Environment
May 29–Jun 6, 2027
Take part in a week of service focused on protecting the environment and creating a more sustainable world. Celebrate World Environment Day on June 5 with a service project that creates a healthier community and mobilizes for global action. The Environmental Awareness, Education and Advocacy resource will help you raise awareness, educate your community and create positive change.
Explore additional service ideas on the environment global cause webpage.
Plan your service
Our mission is service, and service is visible. Through our collective planning and action, we can ensure the overall well-being of our communities and inspire others to get involved. The Serving Your Cause project planner has everything you need to plan your service projects.
Promote your service
The only way to get more Lions, Leos and community members involved in your weeks of service is through club marketing. And the Marketing Matters webpage has everything you need to promote your service projects, including our Marketing Campaign Planner, Social Media Kit and much more. Explore the tools you have at your disposal and spread the word!
Celebrate your impact
Reporting your service helps us see the collective impact we make, so be sure to report any and all service activities you do during the Weeks of Service. Then, celebrate your accomplishments with your club and with your community by posting on social media or planning a celebration event.
Video Showcase: Spotlight your Service
Lions and Leos, your service is making a meaningful impact in your community — now let’s show the world! Submit a short video of your service, and your club could be featured in our Weeks of Service Video Showcase.