Welcome to the Swim Across America - Seattle Open Water Swim! Established in 2009, SAA - Seattle has raised over $3 million for our beneficiary: Seattle Cancer Care Alliance. Thank you for your support of cancer care in Seattle.
Each year we are proud to host over 600 swimmers and volunteers, spectators and supporters, as well as Olympians near and far at our charity swim. We are so excited to have you join us for our 13th annual swim on September 11th! NEW 2021 VENUE: The swim will be held at Swim Beach at Warren G Magnuson Park.
Whether you are a veteran swimmer or you're looking to do your first open water swim, we welcome you to help us "Make Waves to Fight Cancer."
Swim Across America is dedicated to providing a safe return to events in 2021.
To Register for the event, please click HERE