Team Logo. The Des Moines Oak Leafs were a team in the International Hockey League. They were league runners-up in 1971. The following year, they changed their name to the Des Moines Capitols. Retrieved from "https://prosportsteams.fandom.com/wiki/Des_Moines_Oak_Leafs?oldid=17714" Categories: International Hockey League teams Teams in Iowa Teams in Des Moines Community content is available under CC-BY-SA unless otherwise noted.