Welcome! SERVING THE COMMUNITY SINCE 1948OUR MOTTO IS: WE SERVE! CalendarCheck for upcoming meetings, community events, volunteer opportunities, and fundraisers . ProjectsThese signature projects are possible thanks to your support and membership. ConnectLearn how to join, contact, and stay up to date with the Tustin Host Lions Clubs. Lions Clubs International is the world's largest service club organization. Lions Club International has more than 1.4 million members in approximately 46,000 clubs in more than 200 countries and geographical areas around the world.We are here to make an impact locally in Tustin, CA and its surrounding neighborhoods.