U.S. Masters Swimming welcomes swimmers of all abilities. Whether you want to improve your overall fitness, swim just for fun, develop better technique, or train for triathlons, open water swims, or pool swimming competitions, you’ll find like-minded swimmers in your community and across the country. Whether you train on your own or swim with a club or workout group, you’ll love all the benefits of USMS membership, including SWIMMER magazine, a vibrant online community at, and much, much more.

Need to Register for 2019 or update at the end of the year for 2020? 
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Already a 2021 Member? What would you like to do?

I need to retrieve a copy of my 2021 membership card.

I need to update my mailing address, phone or email address.

I want to transfer to a different club or workout group.

I want to change my permanent ID to a vanity ID.

I need to contact the National Office.