Welcome to OLSA Lightning Swimming

Safe Sport Certified


OLSA Lightning Swim LLC is a year round developmental and competitive age-group swimming club program for youth ages five through eighteen.

We swim at Oak Lawn Community High School at 9400 SW Hwy, Oak Lawn, IL. Our Swim Program is chartered by USA Swimming, through IL Swimming and our times match up in the National Database along with your favorite Olympian.

Are you interested in joining the team?  Contact Us

Our 2021/2022 Season runs September through February.  We can set up a try-out assessment for your swimmer.  Contact us at [email protected] and we can set up a time that works for you and yours swimmer.


We are officially a @USASwimming Safe Sport Recognized club! It shows our dedication to making the sport of swimming a healthy and positive environment, free from abuse for our athletes on OLSA Lightning. We hope all teams will strive towards this status so we can continue to make this a sport of the future. Please reach out to our head coach or board if you have any questions. #SafeSport 

MAAPP 2.0 - Effective September 1, 2021 - See updated policy!  Click to view 

When you register your swimmer with OLSA Lightning Swim, you are agreeing to this policy.  Learn More 

Any questions?  [email protected]



2019 Summer Champions


Upcoming Events