Pirunportti offers a fascinating glimpse into the area's past. Glance up at the walls and try to picture the scenes that took place around it throughout its time.
This historic structure in Rantasalmi is popular with fellow travelers, so be sure to put it on your travel itinerary. Don't think the sightseeing ends there, however. There are plenty more options ready for you to experience after Kaperinlinna. Rantasalmen Museum, Rantasalmi Church, and Raudanveden uimaranta are not far away.