I grew up with the YMCA. It was a blast. I learned to swim, make friends and help other people.
Today, they have an excellent sports programs for kids. And I hear a wonderful summer camp for kids during the weekdays from 7:30 to 6:00.
You can see the work out room from 21st and W Streets as you drive down the street.
The pool is inside and enormous. I learned to swim here as a child and the high dive was the first one I jumped off.