"Sports Day" is an episode in the first season of LazyTown.
"LazyTown Sports Day is here with the amazing super-race which involves running, biking, skating, and skateboarding around the town. Robbie has challenged Sportacus and the kids to the competition, but cheats by slipping our hero a candy apple, which causes a complete sugar meltdown! Sportacus is out of the race. Can the kids compete against Robbie alone? Will they revive Sportacus in time?"
In 2006, Simon Spotlight and Nick Jr. released a book based on the episode titled It's Sports Day!. It was illustrated by Artful Doodlers and includes over 20 stickers.