Get Outside With Y Outdoor Pools

The Y is proud to operate the outdoor pool at Cottage Lake in Woodinville. As of April 2022, the YMCA of Greater Seattle no longer operates the Yost Pool in Edmonds.

Make a Splash this Summer

Pack up your towel, pool noodle, and sunglasses to take a dip in our outdoor pools. And don't forget the sunscreen!


Located in Cottage Lake Park, this community pool, operated by the Northshore YMCA, is one of the only outdoor pools in King County. It has four lanes and features a water slide and 84-degree water temps. When you've had enough time in the water, check out the other park amenities including a playground, basketball court, and high ropes course.

Learn more


Stay Engaged with the Y

Join the Y!

With a shared commitment to nurturing the potential of kids, improving health and well-being, and supporting our neighbors, your membership will not just bring about meaningful change in yourself, but also in your community. 

Swim Lessons

As the largest provider of swim lessons in the country, we strive to help all ages learn how to swim, so they can stay safe around water and learn the skills needed to make swimming a lifelong pursuit for healthy living.

Support Center

We've made it easier than ever to find member and account information with our new Support Center. Find instructions for managing your account, easy access to request forms, and a complete list of our policies all in one place.