On June 20, 2019 tens of thousands of kids and adults at aquatic facilities around the world will unite for the ninth year in a row to make noise that Swimming lessons save lives. The World’s Largest Swimming Lesson (WLSL) will take place over the course of 24 hours at an estimated 600 locations in more then 20 countries.
East Park in London will be serving as official host for the WLSL 2019 event
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