• Honoring Our Heroes Honor a teacher, public safety officer, veteran or active duty military personnel as your #OptimistHero
  • Oratorical World Championships Students from around the world to compete for scholarships
  • Youth Clubs (JOOI) Join the world's most dynamic coalition of youth volunteers
  • Optimism Summits & Regional Conferences Leadership training to bring out the best in your Club
  • Official Suppliers Supplying Optimists with awards, pins, apparel and more
  • Welcome New Clubs Spreading Optimism to new communities
  • Optimist Junior Golf Building positive values in young people through golf
  • Friend of Optimists Inspire yourself and others by supporting Optimism
Honoring Our Heroes1 Oratorical World Championships2 Youth Clubs (JOOI)3 Optimism Summits & Regional Conferences4 Official Suppliers5 Welcome New Clubs6 Optimist Junior Golf7 Friend of Optimists8


Optimist International Heaquarters
Optimist International

4494 Lindell Blvd.
St. Louis, MO 63108
(314) 371-6000
(800) 500-8130
Fax: (314) 371-6006
Office Hours: 8 a.m. to 4 p.m. (Central Time)

You may also contact us via the Online Contact Form

The Official Supplier in the United States and the Caribbean is Shumsky. For more information, click here.

Canadian Service Centre

5205 Metropolitan Blvd. East, Suite 200
Montreal, QC H1R 1Z7
Canada
(514) 593-4401
(800) 363-7151
Fax: (514) 721-1104
Office Hours: 8 a.m. to 4 p.m. (Eastern Time)

The Official Supplier in Canada is Ansell's Awards and Specialties. For more information, click here.

Contact an Optimist Club

Through Optimist Clubs, volunteers conduct positive service projects for children in communities throughout the world. To find an Optimist Club near you, click here. To contact your local Optimist Club, click here.