Spider-Man, Batman, Wonder Woman and Catwoman visited the Busselton Youth and Community Centre on Saturday for Superhero Skate Day.
Hosted by Dunsborough Rollerskating Club, children were asked to dress up as their favourite superheroes.
The event included skating games and prizes for the best-dressed.
The Naturaliste Community Centre in Dunsborough hosted the Superhero Skate Day on Sunday.
Event organiser Lennie Manji said the dress-up days were always a big hit.