Team Logo. The Hagerstown Suns are a team in the South Atlantic League. They are the Low-A affiliate of the Washington Nationals. They played in two previous league before ending up in their current one. Retrieved from "https://prosportsteams.fandom.com/wiki/Hagerstown_Suns?oldid=7279" Categories: South Atlantic League teams Former CarL Teams Former EL Teams Teams in Maryland Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.