Optimist International is an international service club organization with 2,900 clubs and almost 87,000 members in more than 35 nations throughout the world. The international headquarters is located in St. Louis, Missouri, U.S.A. Optimist International is also the sponsor of Junior Optimist Octagon International, designed for elementary school- through high school-aged youth.
Optimist International's motto is "Friend of Youth" and the organization also uses the branding statement "Bringing Out the Best in Youth, in our Communities, and in Ourselves." Optimist Clubs demonstrate their caring attitude by carrying out the mission of the organization, "By providing hope and positive vision, Optimists bring out the best in kids."
Optimist International is made up of autonomous Optimist Clubs that do work in their communities. Each club raises its own funds and chooses its own service projects to improve the lives of children. Examples of typical projects are sponsoring youth athletic leagues, scholarship essay and speech contests and supporting local schools.
"To be so strong that nothing can disturb your peace of mind. To talk health, happiness and prosperity to every person you meet. To make all your friends feel that there is something in them. To look at the sunny side of everything and make your optimism come true. To think only of the best, to work only for the best, and to expect only the best. To be just as enthusiastic about the success of others as you are about your own. To forget the mistakes of the past and press on to the greater achievements of the future. To wear a cheerful countenance at all times and give every living creature you meet a smile. To give so much time to the improvement of yourself that you have no time to criticize others. To be too large for worry, too noble for anger, too strong for fear, and too happy to permit the presence of trouble."
The international organization was founded at a convention in Louisville, Kentucky, in 1919, uniting various local and regional clubs, the first of which was founded in Buffalo, New York in 1911. At the convention, the first official charter of the international organization was awarded to the club in Downtown Indianapolis, Indiana which was founded in 1916.
The turn of the century was a turning point in the organization’s storied history. Following the International Convention in Reno, Nevada, the inaugural Optimist International Junior Bowling Championships (OIJBC) took place there. Junior bowlers battled for the right to be called “Optimist Champion.”