Hat celebrating International Youth Day today at Big Marble Go CentreBy medicinehatnews on August 5, 2026. Share this story:Today is International Youth Day, and Medicine Hat is celebrating in a big way. This afternoon at the Big Marble Go Centre, organized by the Medicine Hat Public Library, youth will be able to take part in a series of activities from 1-4 p.m, as well as enjoy free food provided by SaveOnFoods. Offerings include a nerf war, a foam party, youth market, lessons in wilderness survival and free swimming for youth aged 10-19. Those attending are reminded to check in at the International Youth Day welcome table near the Big Marble Go Centre library upon arrival to gain access to the various activities on offer, as well as their free hot dog and water.-5